LARGE RAINBOW SPHERE

$49.95 

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LARGE RAINBOW SPHERE
LARGE RAINBOW SPHERE

The Hoberman Large Rainbow Sphere is an expanding and contracting ball. It cleverly combines mathematics and geometry to create a surprising motion that fascinates children and adults alike.

Pull outwards and it will grow from 23 cm in diameter to a whopping 77 cm! Give it a slight push and it will contract back to its original size. 

LARGE RAINBOW SPHERE
LARGE RAINBOW SPHERE