All dungeons are dangerous, but flooded ones present greater challenges! If your heroes are tired of the standard dusty dungeon,Â Bigger Flood DungeonÂ Flip-Mat has you covered. With an area that's 45% larger than normal Flip-Mats, Game Masters can now dream even bigger!This massive gaming accessory provides two flooded dungeons. One side has a sunken complex amid a dank swamp, while the other is an abandoned temple flooded by a divine font. Both are slick and dangerous!A special coating on each Flip-Mat allows you to use wet-erase, dry-erase, and permanent markers with ease! Removing permanent ink is easy - simply trace over any permanent mark with a dry-erase marker, wait 10 seconds, then wipe off both marks with a dry cloth or paper towel.