Interesting Design: Our cat tunnel features crumpled paper and built-in peephole, and is equipped with hanging spherical toys and bells to inspire cats’ curiosity, hide, bounce and hunt, promoting instinctive hunting natural cats. Folding and portability: The rabbit tunnel folds up in seconds and takes up little space. You can carry the tunnel anytime and anywhere, which is convenient for pets to play anywhere inside or outside. Three-way tunnels give your cat more options than simple straight tunnels. Wide Range of Uses: Our kitten tunnel is suitable not only for cats, but also for dogs, rabbits, guinea pigs and other small animals. To animals, cat tunnels are like castles, mazes or parks of attractions. It can be transformed into a cat tunnel toy or a rabbit tunnel toy. It can bring more fun to pets without your companionship. Enough space: the diameter of the collapsible tunnel is 25cm, and the length is 80cm. There are 3 tunnels. The spacious space can accommodate several cats or