Cats are not fussed
As said by other reviewers, the mice are not anywhere near the ones in the picture - which is too bad as I recall these being great. Still, personally I don't mind; it's not for me after all. But unfortunately the cats seem to know the difference. I have a crazy Maine Coon girl who will play with ANYTHING and she still barely touches these. Still, 6 at this price is great, as long as the cats like them.