The Brown Stair – Brown Lacquer

R 2,399

SKU: CHS0001 Categories: , Tags: , , ,


The Brown Stair.

Also called the Broad Stair, this series of prisms shows the child how each prism changes in width (breadth), while the length remains constant.

By practicing with The Brown Stair the child is prepared for the mathematical concepts in plane geometry, area and volume.

The prisms are crafted in precise progressions from 1 x 1 x 20 cm to 10 x 10 x 20 cm.

Item Number – CHS0001

Broad Stair by Catherine McTamaney

The Broad (Brown) Stair

One of our favorites, the Broad Stair or Brown Stair is a constant attraction in the Montessori classroom. A frequent partner to the Pink Tower, the Broad Stair shares some qualities in common with its upright partner: dimensions in diminishing tenths that support the…

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Additional information

Weight 5.8 kg
Dimensions 22.5 × 8.8 × 4.5 cm


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