SENSORIAL

KSSY025 - Brown Stairs (light brown, Italy Gonzagrredi style)

KSSY025 - Brown Stairs (light brown, Italy Gonzagrredi style)

 

Product Description
 

The Brown Stairs (light brown, Italy Gonzagrredi style) consists of 10 hardwood prisms ranging from 1 cm x 1 cm x 20 cm to 10 cm x 10 cm x 20 cm. 

This series of prisms demonstrates to the child the change in breadth (width) , while the length of 20 cm remains constant. In fact, the practice of using brown stairs is to prepare children to prepare the concept of plane geometry, area and volume.

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