I bought one of these things in a reject shop some time ago, on a whim, for $3.50. Having not seen them previously or since, I figured they were a niche item, potentially exclusive to this chain of stores. Then recently within the span of a few days I saw two posts on this website featuring this thing. This poll is an attempt at quantifying how widespread this thing is amongst cohost's populace.

(it's a fidget toy. you can wriggle it about and it makes clacking noises)