He's been trying pretty hard for the last couple of weeks, and still hasn't managed to stop that butterfly from spinning. I'd recommend this, and reckon its only a grumpy cat that wouldn't enjoy pouncing all over this. Only minor drawback is it does tend to make a lot of squeaking sounds as it spins, but that normally stops once the cat has it pinned down.
My cats absolutely love this. It has kept hyper cat’s attention since the minute I set it on the floor. He’s loving it! Took him a couple of minute to get the courage to pounce on that fast spinning butterfly, but now he’s a pro; It's unbelievable! My cat normally has a typical attention span but this toy literally keeps him fascinated, involved and delighted for long lengths of time...every cat should have one!!!