My poor Limbo Elmo :(. I could never get his right wheel to work. His mechanism there is stuck and that's what snaps. He also doesn't seem to be able to bend back and forth anymore. I'm sad, because he's my favorite Elmo toy, and repairing him is not as encouraging as a chicken dance Elmo, given the complexity and feedbacks I've heard about Limbo Elmos' mechanism. I'll just try not to bother him to dance too much anymore.