Caverns are an extension of the Dungeon Floor Plans adventure game aid, providing floors, walls and other features for use with 25mm miniatures. Use caverns to create your own cave system or combine it with Dungeon Floor Plans for more extensive underground complexes. Contains 12 sheets of A4 full colour card cavern plans: 3 cavern flooring 1 cavern flooring with stream 3 curved cavern tunnels 1 straight cavern tunnel with mine rails 2 cavern tunnel junctions 1 cavern entrance 1 cavern features The user cuts out various shapes and sizes using a sharp knife. (from the box back)