 
           
           
           
          The child pushes the balls through the lined holes. This action develops the refined hand movements - hand, wrist and finger control. It improves the child's manipulative skills, strengthens their fingers and hands, and gives an understanding of object permanence.
Please note:
Montessori materials are NOT toys, but educational materials. Proper use requires appropriate training.
Montessori materials may contain small, rough, sharp, or other elements that could cause injury or damage if used improperly.
It may therefore only be used by children under the supervision of appropriately trained persons and in an appropriate environment.