This large pet cage has six tiers connected with ramps. It is perfect for small pets like guinea pigs squirrels chinchillas ferrets rabbits rats hedgehogs etc. The ramps and tier panels are detachable so you can design the layout of your pet s home. Pet toys and hammocks can be placed or hung on the cage for your pets to play with. There are 3 doors in the front of the cage for easy entry and exit from different tiers. All three doors are secured with latches keeping your pets safe when you are not around. The 3-door design makes it easy to clean the cage and tiers.