1Develop children's ability to think and solve problems, exercise their logical thinking skills. 2Different shapes of blocks and bright color, cultivate children's color and shape awareness. 3Adopts quality wood material, clear texture, hard and durable. 4Water-based paint coloring, odorless and not irritating, not easy to fade. 5Carefully polished, slick and delicate, no burrs and it won't hurt children's hands.
