We're bats! - edition. I get the weirdest ideas sometimes. She wanted to be a bat for Halloween, I had some garbage bags and... voila! We're bats! With tall ears that help us find where things are through echo-location. I'm vaguely aware of what that is, but she won't stop yammering on about it. I think either the Wild Kratts or the Cat in the Hat that taught her that one.