Every cat needs this affordably priced tunnel tower. It gives the cat owner a nice value and provides the cat with a tunnel to play in a pedestal to rest on a post to scratch .and cats love to slink through the two posts.
^ (2012). North American Pet CNO49550 Tunnel Tower For Cats, NORTH AMERICAN PET PRODUCTS. Newegg. UPC 034202495500 (revised May 2016)