Here’s a picture of why Lyza and I named our zebra long-spined urchin Eyey (that is Eye-ee):
He has that orange-ringed appendage that he can move around, like a cyclops snail’s eye. Funny thing though, it is not an eye, or even any part of this face (even if urchins had faces). Turns out that’s his poop-shoot! My apologies for the crudeness 