This 69-inch rolling ferret cage stacks four different-height platforms connected by three slip-proof ramps, giving pet rats, hamsters, guinea pigs, chinchillas, squirrels, hedgehogs, or rabbits plenty of room to climb, play, and rest, plus a hammock up top for lounging. The frame uses reinforced, thick metal square tubing with an even powder coating for rust resistance, and the narrow 0.55-inch wire spacing with screw-in door latches keeps small pets from squeezing out. Removable platforms and grids make routine cleaning simple, while an ABS-coated metal bottom tray fits tightly against the wire mesh to stop urine leaks and protect feet, and a pull-out design plus openable front door speed up cleanup. A dual-layer door with an openable top window lets you feed and interact with pets without opening the whole cage. Lockable rolling wheels make it easy to move the 47.84-pound cage between indoor and outdoor spaces, and a splittable storage shelf underneath holds pet supplies. Measures 29.7 by 17.9 by 69.1 inches, built from iron, plastic, and velvet.