Hoberman Sphere - Expanding Universe Glow
Hoberman Sphere - Expanding Universe Glow
Hoberman Sphere - Expanding Universe Glow, click to view larger
Hoberman Sphere - Expanding Universe Glow, click to view larger
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Item #: 2590
Our Price: $31.99
Quantity:
 
In Stock



Description 

The Hoberman Sphere - Expanding Universe Glow is the essence of transformation, expanding from 10" diameter to 32" with one easy motion. This glow-in-the-dark ball is a great stress reliever that blends concepts of mathematics, mechanics and structural engineering. The original transforming sphere from Hoberman comes with a pulley, hardware and instructions to hang as a cool, kinetic mobile. The Hoberman Sphere will fascinate you and the crowd of co-workers that gather around to see it in action!

See all Hoberman Spheres here!


Details
10" diameter collapsed, 32" diameter expanded, purple and glow-in-the-dark green, plastic. Includes a pulley, hardware and instructions to hang as a kinetic mobile, plus an educational booklet and a 'Cool Things to Do' activity sheet.

WARNING: Choking Hazard - Small parts. Not for children under 3 years.