3 disks on vertical pin
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.
To develop hand-eye coordination and also practice dimension sorting
3 wooden rings on 1 vertical pins
milled handle bar on the wooden panel - makes it easier to lift, carry and hold the material