Gear Sets Building Toys,216 Pieces Colorful Building Blocks,Tools Box,Drive Belt Gears,Child Development Toys for Ages 3
- ...st in exploring and cultivate thinking habits during the assembly process..
- 【Gear linkage】the chain drives the gears to rotate so there are many ways to play. Emlightenment puzzle building function:simulate real situations,familiarize yourself with common sense puzzles,combine various puzzles,combine various interesting shapes..
- 【Simulation game mind and hand】tool games to improve children’s hands-on ability,screwdrives,nuts and other simulation tools,play more fun,more real experience,the number of accessories can be purchased in combination assording to needs,assemble it!.