SPS-012This 1/35 scale Concrete & Plastic Barrier Set consists of 21 parts, including 4 concrete barriers (with outworn surfaces), 1 mold (for modelers to make concrete barriers with gypsum), 2 plastic water-filled barriers, 3 cone barriers and 2 cone bases (for replicating cones stacked up). This kit is the best choice for modern urban warfare dioramas. Whats more, modelers can enjoy the process of making gypsum barriers by themselves.