Petco 2-Story Hamster HouseMake your hamster's cage feel more like home with our 2-story wooden hamster house. This hideaway promotes exercise and provides hours of fun for your pet. He can sleep upstairs, have a snack, play, lounge around or hide downstairs. Features lots of little holes perfectly sized for your hamster and even a balcony for him to watch the world. Cute, colorful and functional, our Petco 2-Story Hamster House is just right for your hamster.