The Industrial Terrain from GrimDark Terrain is compatible with 6-8 mm Epic Sci-Fi games. It fits perfectly into your terrain. No matter if Adeptus Titanicus, Legions Imperialis or other Sci-Fi tabletop games, it simply fits to many settings.The attachment has the dimensions 45x105x30mm and consists of 5 parts.We have many other terrain models and also Greebles/Bitz on offer. Just have a look around.