The Industrial Terrain from GrimDark Terrain is compatible with 6-8 mm Epic Sci-Fi games. It fits perfectly into your terrain. Whether Warhammer 40K or other sci-fi tabletop games, it simply fits many settings.The Walls of Mytilene can be used in all possible scenarios as a protective wall for your cities and troops. Due to the many construction possibilities, many great constructions can be realized.The set includes four middle parts of a long wall to raise it.We havemany other terrain models and also Greebles/Bitz on offer. Just take a look around.