- Our bunny tunnel with 3 spacious tunnels, built-in crinkle crackle paper,peephole & movable ball toy, this toy gives your bunny more ways to have fun, keeping your entertained for long hours. Safe and Construction - That bunny tunnels made of an ultra-strong, tear-resistant polyester, It is supported by a flexible steel wire frame with protective ends this tunnel, don't worry about scratching and deformation. & Portable - The tunnel can be folded down in seconds for storage and travel, it's easy to store and save space after folding,so you can easy to carry the pet tunnel when going out. Keep Your Pet Active - It's a secret place for your critters to hide, sleep, and play.Exploration is their natural instinct.The mysterious and enclosed Spaces give them a sense of security and protect them from predators as they search for prey.The tunnel has a peephole for additional exploration. Small Animals Tunnel - It's design for small pets for out, exercising or sleeping.Fit for Small Animals