/whatisthisthing - Curiosity found it. Community solved it.

Ever stumbled across something and thought, "What the heck is this?" You're in the right place.

This is a community built on curiosity, mystery, and the collective power of people who love a good puzzle. That weird tool in your basement, the odd contraption at a thrift store, the mysterious object buried in your backyard: post it in /whatisthisthing , and let's figure it out together.