Racing Car Series, 287 Pieces in The Game, Can Make Attractive Model, For 8+ Years of Kids, Material: Stainless Steel, Plastic & Rubber, Attractive Color, MECHA Style Game. Improve your child’s Imagination, Creativity, Motors Skills, and Hand and Eye Coordination. The guidebook is provided in the game. You can play with them (Forever). They can make you use your brain. Everyone can use them. Help Your Child Build Social Skills At An Early Age. Social Development, Teamwork, And Collaboration Are Critical To Success In Today’s World.