Tiny, intricate and detailed. How someone has the patience to do this, I don't know. You have to have very small, steady hands to get into this kind of work I'd imagine. Maybe it's the same person who did this nano origami.
Check it out
$12.99 from Monkey Armor »
"This Monkey Fist unit looks like a simple harmless keychain. However, in the unfortunate event that you need to defend yourself this powerful self defense keychain will stun and maim your attacker." And how is that?...