Welcome to The Bio Dude!
To be used with the Vivarium Electronics 4' x 2' x 2' sliding glass door habitats. These have not been tested with Kages habitats.
The base corners (where the competitors are the weakest) have been redesigned for a much better fit and DO NOT require a mallet to assemble. The only tool you need for the job is included! They also break down easily for transport if needed. Assembles in just minutes (really!!)