The Industrial Terrain from GrimDark Terrain is compatible with 6-8 mm Epic Sci-Fi games. It fits perfectly into your terrain. Whether Adeptus Titanicus, Legions Imperialis or other sci-fi tabletop games, it simply fits many settings.The Cogitator set measures about 40x33x16mm and consists of 4 parts.We havemany other terrain models and also Greebles/Bitz on offer. Just have a look around.