We also have a few of these in our kennel. They are really great. My pitbull can get through them but the other dogs cant. They are bouncy and easy to grip. Super easy to clean just toss them in the sink. They roll pretty easily and the dogs love to chase them when they bounce and roll away. All in all i like them alot.

Pros: Durrable!!!

Cons: None

This ball withstood chomping , kicking, dunking for several years before having to buy a new one. I think the rubber broke down from the sun more than the dog. Xoe approved, and almost as good as the eGGe.

Pros: Extremely durable

Cons: Hard to find in my area

My dog liked this but its not the same as a sqeaky ball.

Pros: fun

Cons: not as fun as real ball