If anyone is looking for a fun cubby-type climbing structure for ferrets I can recommend a great one. This is a carpeted ferret box, made with fuzzie's needs rather than cats. They are made by Kim and Phil Bertel from Ferret Kindom in New Hampshire, they are a half-way house for N.H. ferrets. They make these items on a very small scale to help support the fuzzies. You may have seen them at some of the New England area events. These items are made with ferrets needs in mind. They are cozy, fun, and safe. My fuzzies love theirs! They have two sizes a two cubby one and a taller three cubby one. These items have little diamond or round shaped openings in the front, then once inside there is a small corner opening that allows them to climb to the next level. There is a little opening on the top also, so they can peek out from above. They're a very good value. Ferret Kingdom is not online, but you can call them at 603-669-5062. Enjoy! Risa [Posted in FML issue 3873]