It this some sort of facial jewelry? Or perhaps a tiny dumbbell for a muscly mouse? I suppose it could be either, but, alas, it’s a key holder. The Abacus Totem Key Holder is from Postalco, the maker of many wonderful things. Handcrafted in Japan from solid brass, it keeps your keys tidy with a simple screw end that makes it easy to add or subtract individual keys.
Dimensions: 2″ x .5″ x .5″