Glue was a good idea (as he tries to get Super Glue off his skin). I wish I hadn't tried to get the stuff off, though, since the top's screwed up. I tried to fix it just now but I gave up. *sigh* The ball's glued in now, and I'm about to glue on the piece that came off.. so that's probably as good as it'll get. Hopefully it'll stay.
edit: It looks horrible, but.. *sighs* I really wish I had just thought to super glue it originally.. that would have worked out so amazingly much better. *sigh*
I guess we'll see if it survives it through the night.