Wooden Tetris Puzzle Tangram Jigsaw Brain Teasers Toy Building Blocks Game Colorful Wood Puzzles Box Intelligence Educational Gift for Kids

A set of 40 pieces.Start with 0, and let colorful building blocks learn how to count. Play creative, put a variety of graphics.Give full play to your child's imagination and use different shapes to create different patterns. This set of blocks uses common geometric patterns and colors to let the children know a variety of color and geometry. Tetris Blocks play an important role for children to develop people's logical thinking ability and good finger bones. Made of high quality wood