Mini Hoberman Sphere - Rings
More Info:
  • Difficulty:  Beginner
  • Usually Ships: Immediately
  • Gift Wrapping: Yes
  • Packaging: Cardboard
  • Ship Size:6.25" x 6.25" x 6"
    15.9cm x 15.9cm x 15.2cm
  • Product Size:5.5" to 12"
  • Made In: USA
  • Item Weight: 0.43 lbs.

Mini Hoberman Sphere - Rings

Serious Item Code: 4251
Like the large Hoberman Sphere, this portable version dramatically expands. Pull on the hubs and watch it open from 5-1/2" to 12" —increasing 10 times in volume! Push on any hub, tap it or roll it and it magically closes again. This specific Hoberman sphere has a ring design.
Plenty of fun, the Hoberman Sphere might get kids thinking about mechanical engineering and some folding/unfolding projects of their own.

Winner of the Parents' Choice Award.


This item is discontinued.