Let us help you identify that mysterious object you’ve found.
Currently in CHALLENGE mode: If you've got something obscure knocking about, post a picture, and let's see how we do. Please prefix such posts with "CHALLENGE:" so we know we've got a fighting chance.
Just while the sub (group? community?) finds its feet, I thought it would be fun to post a few challenges. I'll be searching through my house for obscure objects, to see how obvious they really are...
So, what is this thing? Springy metal, about 5cm across, with rubbery sleeves on the two arms.
it looks so strange~ watching this, i wanna know
Another reader got it almost instantly, check out their answer!