13 in 1 Solar Robot DIY Children Intelligence Solar Toy Solar Handmade Toy Set STEM Science Toy Solar Energy Building Block Puzzle

Features:
- STEM Education Method: Science Technology Engineering Math. Learning through games is a very efficient teaching method. This building block toy kit, a wonderful educational toy, is full of fun and can effectively improve children's practical ability and creativity.
- Quality Material: Made of non-toxic ABS material, it can be used for a long time, the parts of whom are smooth, ensuring the safety of children.
- Complete Set: complete parts, can be more diversified.
- No tool Assembly: No screwdriver, glue or wire needed, easy and fast to assemble.
- Effective Light Source Driven: Direct sunlight / UVB lamp. As long as there is an effective light source can it be driven.
- 13 Types of Assembling Robots: Automobile Robot, Surfing Robot, Robot Dog, Machine Boat, Zombie Robot, Crab Robot, Walker Robot, Tumbler Robot, Level-4 Robot, Beetle Robot, Rowing Robot, Sliding Robot, Tortoise Robot.
- Equipped with Assembly Manual: It can easily cope with different levels of assembly difficulties, suitable for parent-child cooperation or sharing and cooperation between children.