Prevue Hendryx Small Animal Playpen has 8 panels and assembles to 36" diameter. The picture on the box shows a Guinea Pig and says "Create your own play room for your pet".

I got this as it costed under $15 and I wanted to let my rats play. Unfortunately, the fence is too low and they usually jump up and over it. This product would be good for a hamster of some small pet that can not leap over this barrier.

Pros: Easy to assemble

Cons: For smaller small pets

I own this play pen. I used it for my guinea pig.
Now, I use it to place in front of things that I don't want my rabbit to chew on while he's out running for exercise.

Pros: contains small animals

Cons: none

We have had one of these for 5 years. They work great for setting up a play area both for gerbils and guinea pigs. They are reasonably sturdy. Some of our panels got a little bent, probably from misuse of a child. Great product, glad we have it.

Pros: Works for both guinea pigs and gerbils

Cons: The panels seem to bend a little too easily

When cleaning out the gerbil cages we would put them in the playpen. They could run and play and not get lost. Worked great.

Pros: Kept gerbils safe

Cons: none