Item Type: Robot Dinosaur Toys Material: Plastic Package List 2 x Parts Board 1 x Solar Panel 1 x Sticker 4 x Gear 5 x Gear Link Rod 1DIY Assembled Toys: The solar power driven toy is made for children to use their imagination to assemble the parts into different creative combinations, helping them to fall in love with learning. 23 in 1 Kits: This science kit for kids can build 3 different types of robots, which helps children build a solid foundation in Science, Technology, Engineering and Mathematics at an early age. 3Solar Powered: The parts can be easily assembled, providing an excellent introduction to eco technology, driven by a small size solar panel, which allow children to understand renewable resources. 4Parent Child Interactive Toy: With the company of parents, kids can experience the joy and accomplishment brought by continual conquest of robot DIY kit. 5Ideal Gift Choice: Excellent robot crafts toys for 8 9 10 11 12 year old boys teens. Ideal DIY robot gift for kids for Christmas, Birthday, DIY homework, Summer camp activities.