The Burbling Pits set is used for scatter terrain and is suited for fantasy role-playing and tabletop games. This is a three model set with three sizes available as part of this set; There is also a Skull pit version and an Ice pit version of this model on the Website.
Check also our collection of Dungeons and dragons | Infernal Dwarves | Undead
For 3D printable files wargame terrain and dungeon tiles you may visit Printable scenery