Open the book, instantly create the encounter area, even if you weren't expecting an encounter there! The First open and Roll Sci-Fi Books to be published, this unique products mean the GM’s & players of Sci-Fi RPG’s can now enjoy all the benefits that the Giant Book of Battle Mats bring to Fantasy RPG players! Designed to keep your game rolling, even in the tightest of table spaces, Loke BattleMats range of Battle Mat Books offer unique flexibility. Books lay 100% flat to double the map size, or can be used one page at a time for smaller encounters or where space is tight thanks to the wire bound spine. This book features many modular designs which can line up across multiple books for a really epic adventure!! Large A3 format (Approx 17x12 inch pages), 62 (A3) wipe clean Battle mat pages for RPG encounters, Sci Fi themed 1-inch Grid or Hex throughout – designed for use with miniatures.