🏡 Create a Critter Paradise! Narrow .29" bar spacing ensures your pets are secure and safe. Includes essential features like a shelf, ramp, bubble plug, and port door connector. 540 square inches of room for your furry friends to roam and play. Easily connect to other CritterTrail accessories for a customizable habitat. Designed specifically for hamsters, gerbils, and mice, making it the ideal home. 540 sq in space .29" bar spacing Expandable port The Kaytee CritterTrail SUPER Habitat offers 540 square inches of expandable living space, perfect for hamsters, gerbils, and mice. With safety in mind, it features narrow .29" bar spacing and comes complete with a shelf, ramp, bubble plug, and port door connector for a fully equipped habitat.