Subatomic Particle Buttons
The Particle Zoo
These 1" (2.5 cm) buttons are fun to wear! Pin onto clothing, purse, bag, etc. Sold as sets only.
These packs can also be ordered as magnets – perfect for fridges, lockers or your car (yes, it stays on the outside of your car even on the highway).
For other dimensions, see the CALABI-YAU MANIFOLD buttons.
Made by hand in USA.