Necoichi’s Cozy Cat Scratcher Bowl Tower is known for its comfortable concave fit that is purrfect for cats to curl up in, or use as a scratcher. This scratcher is now available as a double decker tower! Made from the same fine materials as the single Cozy Cat Scratcher bowl, this completely recycled cardboard tower is so easy to set up, you only need to place the bowls in the tower frame. This tower can be used in single cat homes or simultaneously by two cats, and your cat can choose which level they want to snooze in.