Awww, she looks like she'll be fine, but she'll look funny for a while with her bald patches.

It's a pity cat toys aren't put through stringent tests like kids toys. If that had been a kids toy they'd be removed from the shelves immediately and you'd probably get a huge compo payout but because it's a cat the bigwigs don't care. }:-\

And a bit of a worry that the vet who sterilsed her missed some of the important bits that needed to be removed!