Guinea Pig Tunnel House - Small Animal Hideout Tube Cage House for Hamster Rat Mice Parrot Chinchilla Hedgehog Flying Squirrel - Playing Sleeping Resting Fleece Warm Bed Plush Nest Habitats

Packs flat when not in use. Washes up easy. The piggies LOVE fringe on edges of tunnel.

My Guinea pigs love it always inside and taking food in their when I give them lettuce and treats

Me gusto

Not sure how to make it a dome. Came with a yellow sheet of plastic but still doesn’t make it stand up. Hmmm. Very soft and very cute but don’t know how to use it.

Review is from the perspective of a rat owner. I cant speak for any issues that might arise using this product with more sensitive critters like guinea pigs. The hide is a fabric tunnel with a plastic sheet (thin, see-through) that you slip into the tunnel and against the top portion to keep it propped it open. The plastic sheet ends up basically flush with the fabric. If your critter is a plastic chewer its probably best to keep an eye on this hide to make sure they havent found a way to grab an edge. My rats had no interest in the plastic (probably because it isnt sticking out in any way and is flush with the top). They did, however, completely remove the fringe on one side of the tunnel. I expect this level of remodeling from rats so this isnt the fault of the product. The tunnel is spacious, can hold multiple adult male rats and blankets (fleece scraps) for their nesting comfort. My one boy, Houdini, absolutely adores it. Overall a good product for rats.

Guinea pigs love it. I had to buy two

I got twice. Same issues material rips.

Our guinea pig loves to hide in it, but our rabbit flips it upside down all the time. Washable material.