Prevue Pet Products Large Hamster Haven in Blue SP2005BL is a spacious and fun home for your hamster. Bi-level cage provides plenty of options for healthy activity and also satisfies your pets natural instincts to explore, hide and play above ground level. Multi-color components include platform, slide ramp, hideaway dome and exercise wheel. Featuring two access points, this vibrantly colored hamster cage has one front door and a larger, top-opening door. Cage measures 21 5/8" Long, 13 3/8" Wide and 14 1/4" High with 1/2" wire spacing.