The crinkle noise gets my cat sprinting from across the house, and the silvervine blend has her rolling for a solid twenty minutes instead of the usual five. Took two days for her to really go crazy on them, but now she drags both cans into her bed every night.
Benjamin★★★★★
That crinkle sound is pure catnip to my two—they're wrestling over the ham within seconds, and the silvervine blend keeps them sniffing and rolling for a good ten minutes straight. My older one who's usually too cool for toys can't resist it either. Solid buy for the price.
Madison★★★★☆
My cat ignores most toys, but the silvervine blend in this one has her rolling around for a solid ten minutes. It's a bit pricey for what looks like a simple stuffed ham, though the crinkle and double attractants make it last longer than her usual kickers.