I bought the clear color plastic run-about ball for my hamster and he loves it.

These balls are perfect for hamsters to get a good workout. If a hamster does not use their exercise wheel enough this ball is another way for them to stay in shape.

When my hamster is inside his ball he rolls all around the house exploring everywhere. This ball is keeping him stimulated and healthy.

Pros: Great For Exercising and Entertaining Hamsters.

Cons: Make sure the lib is closed tight.

Hamster balls are great fun. The only problem is that you have to watch them carefully because they can get stuck or accidently pop open.

Pros: Very easy

Cons: can break open

This ball is ok.

Pros: good exercise

Cons: won't stay steady