Next time your players are ready to explore a towering castle or imposing fortress, they won't have to wait for you to draw every wall and door in the comlex. Pathfinder Flip-Tiles: Fortress Starter Set provides beautifully illustrated 6" × 6" map tiles that can be used to construct a sprawling fortification full of places for defenders to make their last stand. Inside, you'll find 42 richly crafted, double-sided map tiles and six tabbed dividers to keep them organized. This starter set is only the first step! Flip-Tiles expansion sets allow you to expand your fortress both in size and with nearly endless variety! So stop your sketching and start your flipping today! Suitable for experienced GMs and novices alike, this product fits perfectly into any Game Master's arsenal. Wet, dry, and permanent markers erase from the tiles! These double-sided dungeon tiles come in convenient packaging for easy storage.