The Travel Bug

The classic travel-bug dog tag for geocachers — a small metal tag you can attach to a trinket and send out on a real-world scavenger run.

A tiny metal dog-tag with the travel-bug look and a hole for a key ring. put it on a toy, coin, or keychain, drop it in a cache, and follow its little journey online. weirdly addictive to watch where one small tag winds up. simple, odd, and oddly social — the kind of thing people actually hunt for.