W420 Steel Ball Universal Omni Wheel

The DIY Mini Wind Turbine Blade Set is a compact, vertical-axis wind turbine kit designed for educational, experimental, and small-scale renewable energy applications. Ideal for hobbyists, students, and engineers, this micro generator blade set enables hands-on learning about wind energy conversion and sustainable power generation. Each blade is precision-engineered for optimal aerodynamic efficiency at low wind speeds, making it perfect for indoor demonstrations or outdoor micro-generation setups. This set includes lightweight, durable blades compatible with most small DC generators and motors repurposed as generators. The vertical axis design ensures 360-degree wind capture, eliminating the need for yaw mechanisms and allowing operation from any wind direction. It's widely used in STEM education, science fairs, IoT energy harvesting prototypes, and off-grid sensor power systems. Easy to assemble and integrate, the kit supports experimentation with blade pitch, count, and generator coupling. Whether you're building a wind-powered charger, environmental monitoring station, or classroom demo, this turbine blade set offers a practical, low-cost entry into wind energy technology. Available for fast delivery across India.

Pludo Clap Racer DIY Car Kit for Kids 8–11 | Grade 3–5 Voice-Controlled Robotic Car Fuel your child’s curiosity and creativity with the Pludo Clap Racer DIY Car kit designed for kids aged 8–11 (Grade 3–5). This hands-on kit lets children build their own working voice-controlled car, learning basic electronics and engineering concepts while having fun. The car operates using a sound sensor that detects claps or loud noises. When sound is detected, the circuit activates the motor, allowing the car to move for a few seconds. This demonstrates how sound signals can control motion, making learning practical and engaging. Assembling the car encourages problem-solving, critical thinking, and fine motor skills, making science exciting and interactive. It’s not just a project - it’s an engaging Voice-Controlled toy Car that brings learning to life. Perfect for home or classroom use, this kit is part of a collection of activity kits and also doubles as one of the most fun science toys for kids. It appeals to curious minds who enjoy smart toys for kids that combine creativity, STEM learning, and interactive play. What Your Child Will Learn Learn how sound waves and sensors interact to control movement. Understand basic electronics and mechanical motion through guided experimentation. Strengthen problem-solving and logical reasoning skills while assembling the car. Boost fine motor coordination and focus by connecting real working components. Build confidence, curiosity, and creativity through self-driven discovery. Ideal for home learning, classroom STEM sessions, or science fairs. Educational Outcomes Sound & Motion Integration: Explore how sound energy can be used to power and control machines. Electronics & Circuits: Learn how simple components like sensors, switches, and motors interact. Mechanical Principles: Understand how gears, wheels, and motion combine in robotics. Critical Thinking: Improve observation, troubleshooting, and logical reasoning skills. STEM Confidence: Build a strong foundation in science and technology while having fun creating. 💡 Did You Know? The same sound-sensing technology used in your child’s car is similar to what’s used in voice assistants and smart devices today! Features DIY Car Kit: Kids assemble their own working voice-controlled car, making learning interactive and rewarding. Voice-Controlled Fun: Introduces basic electronics and mechanics through hands-on play. Enhances Critical Skills: Encourages creativity, problem-solving, and fine motor skill development through assembly. Safe & Durable Materials: Made with high-quality, non-toxic components for safe and long-lasting use. Ideal for Home or Classroom: Perfect for guided STEM lessons or individual projects at home or school. Perfect Gift for Kids: A thoughtful, educational present for birthdays, holidays, or science fairs, combining fun, creativity, and learning in one kit.

Pludo Solar Racer Car DIY Kit – Build a Light Following Car for Ages 8–11 | Grade 3–5 Ignite your child’s curiosity with the Pludo Solar Racer Car DIY Kit, a hands-on stem toy for kids that introduces the basics of solar energy and motion. This engaging science kit for kids allows children to assemble their own wooden car powered by sunlight, turning learning into a fun, interactive experience. As kids assemble and experiment with the Solar Racer Car, they develop critical thinking, creativity, and problem-solving skills. The car works on the principle of solar energy conversion. When sunlight falls on the solar panel, it converts light into electrical energy. This electricity powers a small motor inside the car, which rotates and turns the gears connected to the wheels, making the car move forward. Through this process, children learn how sunlight can be transformed into usable power without batteries or fuel. What Your Child Will Learn Learn how solar panels convert sunlight into electrical energy to power movement. Understand the mechanics of gears and wheels through guided, real-world exploration. Strengthen fine motor skills and logical thinking while assembling each component. Encourage problem-solving and creative experimentation by testing the car under different lighting conditions. Build confidence and curiosity through independent discovery and practical play. Educational Outcomes Solar Energy Awareness: Understand how renewable energy sources can replace conventional power. Mechanics & Motion: Explore how energy is transferred to create movement in vehicles. STEM Skills Development: Connect concepts from physics and engineering through fun, applied learning. Critical Thinking: Encourage observation, analysis, and troubleshooting to improve performance. Sustainability Mindset: Inspire awareness about clean energy and the future of eco-friendly technology. 💡 Did You Know? The same solar energy principles used in this kit are applied in real solar-powered cars and satellites around the world! Features: Hands-on DIY STEM toy that teaches solar energy, motion, and basic mechanics. Encourages creativity, problem-solving, and critical thinking through interactive assembly. Made with safe, durable wooden components designed for long-lasting use. Includes easy-to-follow instructions, perfect for both independent and guided play. Ideal science kit for classrooms, home learning, or STEM fairs. Compact and lightweight design makes it easy to handle, store, and reuse. Combines fun and education, turning playtime into a meaningful learning experience.

Pludo Wind Rider STEM Kit – Air Pressure Science Kit for Kids 3–5 | Mont –2 Motion & Force Model Introduce your little one to the magic of motion with the Pludo Wind Rider STEM Kit, a fun hands-on activity designed for young learners aged 3–5 years (Mont 2). This engaging kit helps children understand how air pressure, force, and movement work by letting them build and race their own air-powered car. With just a balloon and a lightweight car frame, kids get to see how air pushes the car forward, turning a simple idea into an exciting discovery. Perfect for playful early learning, the Breeze Car Kit encourages curiosity, experimentation, and fine motor development. Children learn by doing, observing how inflating or deflating the balloon changes the car’s speed and distance. With safe components and step-by-step guidance, this STEM kit makes science feel like play, helping kids connect everyday experiences with real-world science. What Your Child Will Learn Understand how air pressure creates movement by powering a balloon-driven car. Learn the basics of force, motion, and cause-and-effect through hands-on play. Strengthen coordination, curiosity, and early scientific thinking through simple experiments. Explore how changing air amounts affects speed, direction, and distance. Build confidence in assembling and testing their own science model. Educational Outcomes Air Pressure Concepts: Kids learn how stored air creates force that moves objects. Force & Motion: Hands-on demonstrations of push, pull, and energy transfer. Early STEM Skills: Enhances observation, prediction, and exploration abilities. Real-World Connection: Helps children relate to balloons, pumps, and toys that use air pressure. Play-Based Learning: Encourages interactive discovery and curiosity-driven thinking. 💡 Did You Know? Air-powered designs are used in real life too — from balloon rockets to pneumatic tubes in banks and hospitals! Features A hands-on DIY science kit that introduces young kids to air pressure, push force, and motion. Encourages creativity, experimentation, and early problem-solving during playful assembly. Made with safe, lightweight, child-friendly materials suitable for small hands. Ideal for kids aged 3–5 years (Mont 2) with simple concepts and easy activities. Helps children learn cause-and-effect, motion, and energy transfer through balloon-powered play. Great for home learning, classroom demonstrations, activity centers, or preschool STEM time. Includes all materials along with a short, child-friendly instruction guide. Makes a delightful STEM gift for birthdays, school events, or early learning activities perfect for young explorers discovering how things move.

Pludo Self Balancing Car – Balance & Motion Learning DIY Kit for Kids Ages 5–8 | Grade 1-3 Kick-start hands-on learning with a self-balancing car children can build from scratch, turning simple parts into real engineering moments that feel like play. This Robotic Diy Kit project guides young makers to assemble a motor-powered car with a battery holder, gears, and wheels, making energy and motion easy to see in a safe, screen-free activity. With clear steps and child-friendly parts, it introduces basic circuits and mechanics while building fine motor skills, problem-solving, and early confidence. The motor drives gears that rotate both wheels, creating smooth forward motion. Balanced force on each wheel keeps the robot stable, showing how motors and gears work together for controlled movement. Perfect for classrooms, makerspaces, and home learning, the kit rolls smoothly to demonstrate balance and cause-and-effect, ideal for demos, STEM fairs, and early physics lessons. Thoughtfully sized for easy storage, it fits naturally into a starter diy kit setup, complements broader diy science kits, and adds variety to any diy car kit collection, encouraging repeat builds and deeper exploration over time. What Your Child Will Learn Build a motorized car and explore how power, gears, and balance work together to create movement. Understand the flow of electricity and how it drives mechanical motion. Strengthen fine motor skills and spatial awareness through guided assembly. Learn the fundamentals of balance, speed, and direction in a fun, interactive way. Boost focus, patience, and creative thinking by experimenting with different setups. Ideal for STEM learning at home, classrooms, or science fairs, encouraging exploration beyond textbooks. Educational Outcomes Electricity & Circuits: Discover how motors and batteries work together to produce motion. Mechanics in Motion: Understand gear movement, friction, and balance in a two-wheel design. Engineering Mindset: Practice logical sequencing, trial and error, and system-based thinking. Fine Motor Development: Enhance coordination and concentration while assembling small components. Confidence Through Creation: Experience the satisfaction of building something functional from scratch. 💡 Did you know? Robots use the same principles of balance and motion control that your two-wheel car demonstrates - it’s the foundation of robotics! Features: Assemble a simple two-wheel car with motor, gears, wheels, and a battery holder for screen-free learning. Introduces basic electricity and mechanics using child-friendly parts and clear instructions. Demonstrates balance in motion as kids observe how power reaches the wheels and drives movement. Helps develop fine motor skills, problem-solving, focus, and confidence through guided tinkering. Perfect for classroom lessons, STEM fairs, or at-home experiments with easy setup and cleanup. Made with lightweight, durable components that allow repeated builds for continued learning.

DIY RC Boat Kit Don't let your kid's curiosity be limited to paper boats! Get him the Boat Ship kit which will build his assemblage skills and increase his knowledge about motors, propellers and basic information about water transport. Fix this engine on your designed ship/hovercraft and let it glide through the water! Play , Learn and Grow with our motorboat DIY kit for children (4 yrs onwards). This motorboat is a very fascinating & fun thing to make. It floats and moves on the water. One can even use a bucket or a bathtub to have fun with this project. It’s a very simple to assemble project for children, very engaging and educative. Our products do not require soldering & are plug and play. It is great to introduce simple circuitry to children. This is a must-have kit. Method of use: Using the foam board (hull of other materials as well), making a hull, use this module installed on the hull (Fixed in various ways such as using screws or adhesive tape), to ensure that all or part of the propeller in the water, after the power it can be used Key Features: Made of premium  material, Durable and reliable. Easy for assemble, cultivate kids hands-on ability and learn science knowledge. Wireless RC car, remote control forward and back without turn function Premium electronic components and accessories with stable performance, safe play.

Waveshare UGV Beast Open-Source Off-Road AI Robot Chassis Kit Suitable for Raspberry Pi 4B/Pi 5 - PI4B AI Kit Acce The UGV Beast is an advanced AI Robot Kit built for exploration and innovation, offering excellent expansion options. It’s an ideal DIY car kit for tech enthusiasts, makers, and beginners eager to explore intelligent robotics and STEM learning. With a high-performance Raspberry Pi AI computer, it efficiently manages complex tasks while fostering creativity. Its dual-controller system combines AI vision processing in the host controller with high-speed operations in the sub-controller, ensuring precise and seamless performance. Featuring a durable robot car chassis kit, this STEM kit is perfect for robotics research, AI development, and secondary programming projects. Easily control it through a browser-based Web Application without installing any software. With real-time video streaming and AI-powered automation, the UGV Beast provides the perfect platform for bringing ideas to life. Note: Raspberry Pi 4 is not included in the package. If you need it for advanced AI applications, you must purchase it separately. Features: Powered by Raspberry Pi Compatible with Raspberry Pi 4B, delivering high-performance computing for enhanced capabilities. 40PIN GPIO Expansion Uses only the UART interface for communication, keeping the 40PIN GPIO header available for additional peripherals and expansion. Advanced Audio Interaction Integrated audio driver board, dual-track speakers, and an onboard microphone. Includes a 3.5mm audio jack for text-to-speech and media playback. Wireless Gamepad Control Comes with a wireless gamepad for flexible operation. Connects via a USB receiver to a PC for remote control over the Internet. Open-source demos allow custom interaction methods 18650 Lithium Battery Support Features a high-efficiency onboard UPS module supporting simultaneous charging and discharging for continuous operation. Spacious Internal Design Supports larger lithium battery packs with an XH2.54 interface, offering a customizable power solution. Open-source drawings provide detailed dimension references. High-Speed Motors with Precision Control Equipped with high-speed motors and high-frequency PID closed-loop speed control, ensuring fast response and smooth operation without burdening the host controller.

DIY Acrylic/Plastic Robot Manipulator Mechanical Arm Kit Ready for an electrifying journey into robotics? Check out our DIY Acrylic Robot Manipulator Mechanical Arm Kit! Crafted with precision and passion to bring your robotic dreams to life. Our mechanical robotic arm kit is made from high-quality acrylic, so it's tough and looks great. This robot arm kit works smoothly with SG90 micro servo and gives you precise control. The claw attachment lets you grip surfaces firmly which makes this robot arm kit easy to handle objects smoothly and accurately. Our Acrylic Robot Kit is perfect for learning Arduino programming and control theory. It's great for guests or students, giving hands-on experience in building and programming robotic arms. This A rduino robotic arm kit sparks curiosity and creativity in enthusiasts and students. Whether you're a seasoned robotics enthusiast or a curious beginner, our DIY Acrylic Robot Manipulator Mechanical Arm Kit is perfect for you. Don't miss out on the opportunity to revolutionize your robotics experience with our Acrylic Robot Kit in India. Order your Arm kit today from Iotcart and take the first step toward a future filled with innovation and excitement! Note: The robotic arm kit does not include a servo, it must be purchased separately.

Wooden Educational Puzzle Tracking DIY Car Kit for STEM Learning The Wooden Educational Puzzle Tracking DIY Car Kit is a hands-on STEM learning experience designed to introduce children to the fundamentals of traction control and automotive engineering. Perfect for young minds curious about how vehicles work, this DIY kit lets kids build their own motorized car while exploring key concepts in electronics, mechanics, and stability systems. Assembling the tracking car helps children develop problem-solving skills, critical thinking, and a practical understanding of how traction control enhances a vehicle’s performance. With all components included, this engaging DIY car kit offers a fun and rewarding way to boost confidence, spark curiosity, and inspire a lasting interest in science and engineering. Features Encourages hands-on skills and sparks creative thinking in kids Simple to assemble, giving children a rewarding sense of achievement Builds a strong foundation in scientific concepts through play Stimulates curiosity and nurtures a genuine interest in learning How to Assemble

Waveshare UGV Beast Open-Source Off-Road AI Robot Chassis Kit  with Raspberry Pi 4B 4GB - PI4B AI Kit The UGV Beast is a cutting-edge AI Robot Kit designed for exploration and innovation, offering extensive expansion possibilities. It’s the perfect DIY car kit for tech enthusiasts, makers, and beginners looking to dive into intelligent robotics and STEM education. Powered by a high-performance Raspberry Pi AI computer, it efficiently handles complex tasks while encouraging creativity. Its dual-controller system integrates AI vision processing in the host controller with high-speed operations in the sub-controller, ensuring smooth and precise performance. Built with a rugged robot car chassis, this STEM kit is ideal for robotics research, AI development, and advanced programming projects. Control it effortlessly through a browser-based Web Application with no software installation required. With real-time video streaming and AI-driven automation, the UGV Beast is an excellent platform for turning innovative ideas into reality. Features: Powered by Raspberry Pi Compatible with Raspberry Pi 4B, delivering high-performance computing for expanded possibilities. 40PIN GPIO Expansion Uses only the UART interface for communication, keeping the Raspberry Pi’s 40PIN header available for additional peripherals and functionality. Versatile Audio Interaction Equipped with an audio driver board, dual-track speakers, and an onboard microphone. Includes a 3.5mm audio jack for text-to-speech and media playback. Wireless Gamepad Control Comes with a wireless gamepad for more flexible operation. Connect the USB receiver to a PC for remote control via the Internet. Includes open-source demos for custom interaction methods. 18650 Lithium Battery Support Features a high-efficiency onboard UPS module that supports simultaneous charging and discharging for uninterrupted operation. Spacious Internal Design Supports larger lithium battery packs with an XH2.54 interface as a replacement for the UPS module. Open-source drawings provide detailed dimensions for customization. High-Speed Motors with Precision Control Equipped with high-speed motors and high-frequency PID closed-loop speed control for fast response without overloading the host controller.

Waveshare UGV Beast Open-Source Off-Road AI Robot Chassis with Raspberry Pi 4B and Pan Tilt - PT PI4B The UGV Beast is a versatile AI Robot Kit designed for exploration and innovation, offering excellent expansion capabilities. It’s the perfect DIY car kit for tech enthusiasts, makers, and beginners in programming looking to explore intelligent robotics and STEM learning. Powered by a high-performance Raspberry Pi AI computer, it efficiently handles complex tasks while sparking creativity. Its dual-controller system integrates AI vision processing in the host controller with high-speed operations in the sub-controller, ensuring precise and smooth performance. This STEM kit features a rugged robot car chassis kit, making it ideal for robotics research, AI development, and secondary programming projects. Control it effortlessly via a browser-based Web Application without any software installation. With real-time video streaming and advanced AI-powered automation, the UGV Beast is the perfect platform for turning ideas into reality. Features Powered by Raspberry Pi Supports Raspberry Pi 4B, offering high-performance computing for advanced AI applications, automation, and real-time processing. Enables seamless execution of complex tasks with improved efficiency. Dual-Controller System Utilizes a dual-controller setup for optimized performance. The Raspberry Pi serves as the host controller, handling AI vision and strategic planning, while the ESP32 sub-controller efficiently manages motion control and sensor data processing. Tactical Expansion Capability Designed for tactical upgrades, featuring a 21mm wide rail for mounting additional accessories. Includes a powerful 30KG.CM high-torque bus servo for enhanced precision and control. The integrated high-brightness LED light ensures clear image capture even in low-light conditions. 360° Omnidirectional Pan-Tilt Camera Equipped with a 5MP 160° wide-angle camera, capable of capturing detailed images and videos from multiple angles. The high-torque bus servos offer exceptional flexibility, mimicking the smooth control experience of FPS games for an immersive operational feel. Advanced AI Recognition & Tracking Based on OpenCV, supports color recognition and automatic targeting with one-key Pan-Tilt control and auto LED lighting. Expandable for additional AI functions. Face Detection & Recognition Automatically captures photos or records videos when a face is detected, providing enhanced security and AI interaction. Intelligent Object Recognition Recognizes common objects using a pre-trained AI model, expanding its real-world applications. Gesture Recognition & AI Interaction Utilizes OpenCV and MediaPipe for gesture-based control of the Pan-Tilt and LED lights, allowing intuitive AI interaction through body movements. Cross-Platform Web Control No app installation required! Simply connect via a web browser on mobile, tablet, or PC. Supports WASD keyboard shortcuts and mouse control for seamless navigation. Supports Driving in Complex Terrain Moves smoothly on rough terrain with a tracked chassis and independent suspension for better stability. Vision Line Tracking for Autonomous Driving Integrated with Computer Vision line tracking, allowing the robot to follow a preset path using yellow tape. A simple demo helps users understand the fundamentals of autonomous driving algorithms. ESP-NOW Wireless Communication Between Robots Based on the ESP-NOW communication protocol, multiple robots can communicate without an IP or MAC address, achieving low-latency (100 microseconds) multi-device collaboration for swarm robotics applications. Pan-Tilt Vertical Stabilization for Various Road Conditions Supports camera stabilization using an IMU sensor, ensuring a steady image even on rough terrain. The sub-controller reads and processes IMU data, keeping the Pan-Tilt stable without using host computing resources. Other Features Gamepad Control – Includes a wireless gamepad for enhanced flexibility and remote control via USB receiver. Multi-Functional Mounting Plate – Supports installation of peripherals like D500 lidar, STL-27L lidar, cameras, and other modules, with open-source DXF drawings and 3D models for easy customization. Real-Time High-Frame-Rate Video Transmission – Uses Flask-based WebRTC ultra-low latency streaming and Python integration with OpenCV for seamless AI processing. Advanced MediaPipe Demos – Enables complex video processing with Google’s MediaPipe framework, supporting real-time analytics and multimedia tasks. 40PIN GPIO Extended Header – Uses only the UART interface on Raspberry Pi GPIO, keeping the 40PIN header available for additional peripherals. Multiple Audio Interaction Methods – Built-in audio driver board, dual-track speaker, microphone, and 3.5mm audio jack for text-to-speech and media playback. Real-Time Feedback & Monitoring – Tracks the robot’s operating status in real time. Web Page Command Line Tool – Quick setup, easy expansion, and customizable features without modifying front-end code. 4G/5G Expansion Support – Compatible with 4G/5G modules for connectivity in areas without WiFi. Smartphone Holder Support – Allows users to attach a spare phone for hotspot connectivity and low-cost remote control. Cross-Platform Interactive Tutorial – Access Jupyter Lab on mobile and tablets for on-the-go learning and development. Rich Tutorial Resources – Comprehensive guides and demos for easy learning and secondary development. Long-Lasting Battery – Supports 18650 lithium batteries with an efficient UPS module for simultaneous charging and operation. Spacious Internal Design – Can accommodate larger lithium battery packs with an XH2.54 interface, offering more power capacity. High-Speed Precision Control – Features high-speed motors (up to 1.3m/s) and high-frequency PID closed-loop speed control for accuracy.

DIY 4 Wheel Drive Solar Powered Wooden Car Kit Help your kids develop a scientific aptitude in mechanics with a fun-filled yet informative manner. Not only will the kids learn about using solar power, this car kit will also plant the seed of interest in the field of automobiles and mechanical engineering, thanks to the gears and motors that the car runs on! It's time to make your own toy! Better yet, a solar-powered mini car, We all know Some kids really like to play outside, doing outdoor activities. So why not we give some support and let them play while learning! Get this kit to keep your kids occupied with hands-on activities while enjoying the "robot" moving around that is powered by green energy, renewable energy - Solar Power. This DIY kit is simple enough to be built by 4 years old children, with parents' help. And children 6 years old and above can build it by themself! Let them explore solar power and how it can help to save the earth by utilizing it! You can also let your kids understand how solar panel works and electric motor works. Awesome! Note: The solar panel is meant for OUTDOOR actual sunlight, indoor lighting will NOT generate sufficient energy to drive the car. Features: Do It Yourself Mini Solar Car Kit Simple and yet educational , Develop intelligence, cultivate confidence, and improve mental quality to create new thinking. Suitable for age 4 years old and above Come with everything needed to assemble as a solar-powered moving car. No soldering is needed Moveable car Learn about renewable energy, solar power, and electric motor :)

DIY Mini Battery Powered 4 Wheel Drive Car Don't just buy your kids remote controlled cars, help them build one. This kit will develop skills like assembling the parts, wireless communication, and interfacing of transmitter/Receiver Board. The kids will learn about RF technology and its collaboration with modern mechanical elements to produce a perfect hybrid! Features: Do It Yourself Mini Battery Powered 4 Wheel Drive Car Kit Simple and yet educational , Develop intelligence, cultivate confidence, and improve mental quality to create new thinking. Moveable car Learn about RF technology and electric motor

Wooden Wireless Remote-Control DIY Car Kit for Kids The Wooden Wireless Remote-Control DIY Car Kit for Kids by Iotcart is a fun and educational STEM toy designed to spark curiosity and inspire learning through hands-on exploration. Made from eco-friendly wood, this DIY kit helps children develop essential skills in science, technology, engineering, and mathematics (STEM) as they build their very own remote-controlled car. It promotes creativity, logical thinking, and problem-solving in a playful and engaging way. Perfect for parents and educators seeking an alternative to screen-based entertainment, this kit keeps kids entertained while helping them discover the joy of making and learning. With easy assembly and wireless control, it’s an excellent gift for young minds eager to explore and innovate! Features: Toys that simulate scientific experiments help children develop practical skills. Make your own little toys and develop your creative skills. Choose high-quality green environmental wood that is safe and eco-friendly. The following concepts are covered: radio transmission and reception, gear action, and motor principle.

DIY Mini Solar Car Kit 4 Wheel Drive (Green Chassis) Let your kid discover the power of the sun. This cool DIY kit is solar powered and is complete fun to build. While there is a lot to learn about solar energy, this car also helps the kids understand the basic components of an automobile. The gear mechanisms exhibit conversion of one form of energy into another. The wheel sizes teach the kids about ground clearance, wheel bases and track widths, imparting a curiosity towards elementary engineering. It's time to make your own toy! Better yet, a solar-powered mini car, We all know Some kids really like to play outside, doing outdoor activities. So why not we give some support and let them play while learning! Get this kit to keep your kids occupied with hands-on activities while enjoying the "robot" moving around that is powered by green energy, renewable energy - Solar Power. This DIY kit is simple enough to be built by 4 years old children, with parents' help. And children 6 years old and above can build it by themself! Let them explore solar power and how it can help to save the earth by utilizing it! You can also let your kids understand how solar panel works and electric motor works. Awesome! Note: The solar panel is meant for OUTDOOR actual sunlight, indoor lighting will NOT generate sufficient energy to drive the car. Features: Do It Yourself Mini Solar Car Kit Simple and yet educational , Develop intelligence, cultivate confidence, and improve mental quality to create new thinking. Suitable for age 4 years old and above Come with everything needed to assemble as a solar-powered moving car. No soldering is needed Moveable car Learn about renewable energy, solar power, and electric motor :)