Bxinwo STEM Toys Kit 6-in-1 Educational Building Blocks Construction Engineering Building Blocks Learning Set for Ages 6 7 8 9 10- Year Old Boys and Gi

Bxinwo STEM Toys - 6 in 1 Educational DIY Learning Construction Kit, 142 Pieces, Building Toys for Boys and Girls, Birthday Gifts for Kids Specification: Material: environmental protection ABS+Rubber Size: 26.5*19*14.5CM Suggested Age: >5 years old Unique Design - 6 Models Build 6 different models with real working mechanics - Models Include; Train, Race Car, Bulldozer, Sea Plane, Propeller Plane & Robot Supports STEM Education Cultivate children's brain, interest cultivation, intelligence development, hand eye coordination ability, etc. The Recognition of Color The Building Blocks Parts have bright color, develop children's visual discrimination towards color. Delicate Storage Box Our 6-IN-1 Steam Building Toy be equipped with reserve buckle handle, be of elegant appearance, develop children's storage ablity, very easy to take anywhere! Best Gift The building toy set of divewsified shape, safe and not hurting hands. A meaningful gift to accompany your child to grow up happily.