We were given some of these at the shelter. The cats liked them a lot. We had one cat who consistently put hers in the water bowl for some reason, so when we cleaned her cage we'd squeeze the ball out & let her go at it again.

Pros: cats find them attractive

Cons: gets very soggy when dropped in water bowl

these are great my cats love batting them around and rolling them

Pros: great toy

Cons: none

These are great because they hold a catnip scent, so the cat can find them when they go under the furniture. I see him digging around and know he's on the hunt. Then they have bells inside to add to the batting fun

Pros: catnip, bells

Cons: none

My cats like balls. Especially these bouncy catnip balls. I like the jingle I hear when they are playing with these balls.

Pros: Catnip flavor

Cons: None

These balls have catnip, and bouce and jingle - the cats just love to chase them around the house. Cheap, too.

Pros: bouncing catnip bell

Cons: no