Hi Becky! Welcome to the forum!
I don't have a ball, but my gopher likes to try to get up my sleeve. If he gets up there too far, it can be quite tricky getting him back out. And his favorite hide is the one you would swear is way too small for him...but he still manages to cram himself into it every day. Watching him slide into it is like watching a bunch of circus clowns piling into a tiny, toy car. :lol: