Mo108 - Montessori brown stairs cards

These cards display actual brown stair prisms in a 2-dimensional shape.  The child matches the 3-dimensional prism to the card.  

This set contains 10 color cards.  Each card has an image of a prism for the Brown Stair, matching the actual size of one of the 10 brown stair prisms.

By matching solid objects with plane figures, children begin moving from concrete to abstract.

Card dimensions: 21.5 x 14 cm