animals love these! But keep in mind most furry animals are active at night and will use these then which can be noisy and annoying if in the same room with you or kids. but they do love them and they are good for excercise!

Pros: they love them

Cons: can be loud and annoying at night

My ham will run all night on her wheel. It started squeaking, so I took a bit of vegetable oil and rubbed the "axle" with it - no more squeaking, and ham won't get sick if she decides to taste it.

Pros: Hams love it.

Cons: Squeaky

Good exerciser and its fun to watch them get their exercise. Tough and not easily broken this will probably last a very long time!

Pros: cool to watch them run in

Cons: none

I thought it was so neat to see a hamster run around and around in his wheel.I had no idea he would like it so much.

Pros: fun to watch

Cons: kind of high price

Comfort Wheels from Super Pet are a really fun thing to have for your small pets. I love watching them run around.

Pros: Fun

Cons: None