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Brown Stair

Save 25% Save 25%
Original price $369.90 ex GST
Original price $369.90 ex GST - Original price $369.90 ex GST
Original price $369.90 ex GST
Current price $277.42 ex GST
$277.42 ex GST - $277.42 ex GST
Current price $277.42 ex GST
This series of prisms demonstrates to the child the change in width (breadth), while the length remains constant. Practice with The Brown Stair indirectly prepares the child for 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.
SKU 1MM024

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