User Summary: The Large Tower Battlements Pack is part of the Castle Builder System. It is made of "Dwarvenite". This item was initially available as an add-on to a pledge level during the Castle Builder System Kickstarter. This pack was specifically designed as an add-on to the Large Tower. The item comes in both painted and unpainted versions. CBS parts are from the City Builder System series. The Large Tower Battlements Pack comes with these 15 pieces: (1) Tower Floor w/ Trapdoor (2) Small Lattice Trapdoor (4) Large Curved Battlement (1) CBS - Ladder (2) Tower Half Floor (2) 6in Tower Half Roof Platform (1) Tower 3/4 Floor (1) 6in Tower Roof Platform (1) 6in Tower 3/4 Roof Platform