Cat Tunnel S-Shape CollapsibleGreat fun for your cat: S shape spacious connected tunnels appeal to cat to hide, stalk, bounce and chase with each other in it, encouraging healthy activity and bringing out your cat's natural hunting instinct. Cat play tunnel: Built in crinkle crackle paper, peephole and a ball toy, this popular cat tunnel chute gives your kitty more ways to have fun. Provides hours of exercise. Unique hole design: The hole in the center is a great design, your cat