Solar Car DIY Assemble Toy Set Solar Powered Car Kit Educational Science for Kid Features: Solar Powered - No batteries required Learning by Doing: It's an educational toy set which is great for kids training their hand-on skills and creativity. Environmental Science Experiment: The small size car kit adopt solar powered, which is energy efficiency and environmental protection. DIY Assemble Toys: Learning educations when piece together with these toys. Add more fun of learning. The intelligence toys are helpful for kids to development of intelligence, if parents could join in the games with kid, that will be sweet memories for kids' childhood. Fit kids over 6 years old. For Your Attention: solar panels should be oriented towards the sun and give a solar panel for free. Size:80mmx68mmx26.5mm Package Include: 1x Solar Car DIY Assemble Toy Set Solar Powered Car Kit Educational Science for Kid Products from LUOLV's store Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.