Satan's Goldfish

I suspect it will. There's the added fun of if you glue the nuts to the threads to stop it coming apart, you'll never be able to change the wheel sets. there's a money making design flaw if ever one was created!

Glue them with a dab of PVA or a touch of nail varnish (borrow if you have none yourself). Both will lock the threads, but be breakable should the need arise.

Thanks for the tip. And thanks for not giving away my nail varnish owning secret...