Multifunctional Space-saving Cat Tower in Modern LookAll in One Cat Tree: This all in one cat villa combines cat play, rest, relaxation and other needs, including cat house, cat hammock, observation decks, sisal posts, funny cat sticks and cat litter enclosure. It makes all functions available, creating a multi level dream cat tower that lets cats fall in love and be fascinated in a second Hidden Cat Washroom: The cat tower's bottom is a cat litter house with louver type breathable double doors, which