Mouse Cubby Universal (300 Irradiated Dividers)

The Mouse Cubby Universal is designed to fit multiple cage designs (see compatible cages below). It fits snugly against the ceiling, floor, and wall to create three separate cubbies that open to a common area. Made of durable corrugated fiberboard, the Mouse Cubby is built as a disposable product that can be chewed into nesting material. This allows mice to creatively adapt and modify their environment, keeping engaged and minimizing aggressive behavior. The dividers are sold in quantities of 300 per case. They are shipped Irradiated. The Mouse Cubby Universal is compatible with the cage models with the following lid styles:   Alternative Designs Cages Mouse Wire Bar Lid Round Rim Mouse Wire Bar Lid Flat Rim   Lab Products Cages #20221 - Stainless Steel Wire Bar Lid #10229 - Stainless Steel Formed Lid #10227 - Stainless Steel Wire Bar Lid   Allentown Cages Mouse Wire Bar Lid Round Rim Mouse Wire Bar Lid Flat Rim   Ancare Cages N10SS - Rod Rim Design, Compatible with N10 Series Mouse Ca