12 IN 1 | 190pcs | Power By The Sun | STEM | Science | Education Solar STEM Robot Kit includes 190PCS that will help you build more than 12 different robots (powered by solar, no batteries required) which are specially designed to keep your children occupied and entertained for hours! ► Recommended By Education Professionals For Both The Home And Classroom This stem robotics kit helps children develop their minds and help develop their interest in STEM building toys. It is ideal for a great solo or collaborative group activity in school classrooms, Makerspaces, Montessori, daycare, library or home! ► A Meaningful Challenge for Children Don't worry that the assembly of the robot is too difficult for your child. Just follow the detailed instructions and build it step by step. You will find that this is actually very simple. The best way is to have your parents complete the first robot with your child, which will be a wonderful time. About Solar Robot Kit Detailed instruction Power by the sun Can build 12+ styles STEM education Science projects Power By The Sun, No Battery All Pieces Are Durable & Non-toxic Walker-bot Crab-bot Roly poly-bot