Look What I Found Under the Cat Bed

So I picked up one of the cat beds in one of my occasional attempts to "move things" when I clean. I'm used to finding cat toys under furniture, but this time I found a little bendy magnet-thingy. I was confused because it was my first time ever seeing this object.

Confused, I texted a photo of it to my husband, who'd apparently been looking for this weird little thing! Apparently his brother gave it to him. Who knew? Whatever the case, the cats obviously thought it was valuable and hoarded it away under their bed.