100079204 Size: 6 Dia x 10" D Features: -Chewbular play tube. -Perfect place for your cozy critters to hide-out. -Encourages natural burrowing and chewing instincts. -For hamsters, pet rats, sugar gliders, and gerbil. Small Animal Type: -Rat/Hamsters. Accessory Type: -Hideouts/Sleepers. Pet Category: -Small Animals. Color: -Blacks & Grays. Generic Specifications: -Small: 6 H x 2.5 W x 2.5 D. -Medium: 9 H x 4 W x 4 D. -Large: 10 H x 6 W x 6 D.