- This article is made to order, delivery time approx. 4 - 5 months
Subtraction Strip Board
Strip board for subtraction
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.
Working with the negative strip board gives you the opportunity to discover all possible combinations under 18.
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- This article is made to order, delivery time approx. 4 - 5 months
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- This article is made to order, delivery time approx. 4 - 5 months
Strip board for subtraction
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