I bought a packet of those. Only £2, so didn't matter if it didn't work. I didn't realise how small they were. Only the size of marbles!
Was worried she'd eat them but she's too smart for that
In any event, she was interested for about 5 mins; once she figured out they were inanimate objects she rejected them like all her other toys
Or maybe I just suck at making playtime interesting.
I've bought a bird feeder which fixes to the window, and will stick it in her room, in the hope that the birds will come and she'll get some entertainment value from it.
Otherwise I'm starting to suspect that she simply needs another kitty to play with.
Long story short, she spent the first 8 months of her life living with a family inc children, and also with 4 or so kittens +2 cats, +2 dogs. The breeder said she suspected one of the other cats was bullying her, and that she'd be happy as an only cat. But I wonder if she'd prefer some company after all.