Theoreticals 3-pack

The Particle Zoo

$32.99 

Contains a Graviton, Dark Matter, and Tachyon. A great gift for your theoretical friends.
As of July 4, 2012 the Higgs Boson has been booted out of this pack. Yay for CERN!

Approximately 22 oz (0.6 kg).
For ages 5 and up as it contains glued-on/small parts.

UNIQUE PRODUCTS