Access end caps- these allow for the stairs, tunnels, and bridge to attach to the other components with ease. If a component needs to allow the cat to go directly up or down where the connection point is, then these little boxes are suited for the job. Example: Tunnel, stairs, or bridge end on top of your enclosure for a Top Access End. Alternatively, the same situation but underneath the enclosure or component would require the bottom access version.
The boxes are 12"W x 12"L x 14"H. Bottom access end comes with a cedar floor.
