Korean product designer Seungi Munhas recently crafted a furniture piece you don't have to worry about getting pet hair all over. The "Cat Tunnel Sofa" is exactly what it sounds like, a (semi) stylish couch with built in tunnels for your cat to play in. Seungi analyzed a series of real data that showed cats apparently love this kind of thing. The results of his "Who the f*ck is actually going to buy this from me?" study should be arriving at his door at any day. [DesignTaxi]