Four sets of columns in shape

Characterized by smooth edges, no burrs and no irritating smell, this toy is safe and healthy without hurting your hands. You can rest assured that your children can play with this toy, which is a perfect preschool toy for kids. By grasping and holding, and other movements can enhance the coordinated operation of muscles and perception, training the baby’s hands and finger flexibility. It can also enhance the child’s color cognitive skills and promote the development of vision. It is constructed of wood material. this product is perfect for kids early learning.