Dwarven Realm of the Mountain King room [29] with Magnetic clips. Magnetic clips are great for dynamically building and rearranging your dungeons. 

Dragonlock is an interlocking terrain system for use with games such as Dungeons and Dragons (D&D) or Pathfinder. The standard tiles are 2"x2". Usually 1" is treated as 5' for game play. Compatible in scale with WizKids WarLock, OpenLOCK, and Dwarven Forge. These items are hand painted, variations should be expected. Original .stl files of this model can be purchased from www.fatdragongames.com.