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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.
The aim of this material is to introduce the child in combinations of multiplications. The material consists of a tray with three boxes: - one with five sets of colored pearl stairs - one with 23 golden sticks of ten - one with a black and white pearl staircase