Children's wooden building block

Wooden blocks are toys made of wood, usually in square or rectangular blocks. Each block has grooves and bumps that allow them to be embedded in each other and stacked on top of each other. Blocks can be used to build various shapes and structures, such as houses, Bridges, animals and vehicles. Wooden blocks can exercise children's creativity, spatial imagination and hand-eye coordination. In addition, wooden blocks help children develop problem-solving and logical thinking skills.