Detention Cells (Battle Systems)This pack contains everything you need to upgrade your sci fi gaming table with a prison cell block. The cell walls can also be used to block off areas of the board, and the lockers and bunks are perfect for a dormitory or barracks. The set is compatible with any of the Battle Systems Sci fi Core Sets. The terrain is supplied flat packed on high quality, high density card, printed in full colour on both sides, so no painting required! The terrain