EASY MINIATURE ACCESS - Half-height walls provide easy access for moving miniatures. DOUBLE SIDED - Reversible, gridded tiles for clear placement & play on stone or wood floors. PERFECT FOR CORNERS AND ANGLES - Curved walls are perfect for building nooks, alcoves, & towers. DIAGONAL WALLS AND FLOORING - Angled walls enable you to build diagonal hallways and rooms. COMPATIBEL WITH OTHER SETS - Fully compatible with all WarLock sets for endless variety & flexibility.