ITEM NAME:20-Disc Polymer Clay Fimo Extruder Craft Gun Sculpey Sculpting Sugarcraft Tool.1 Clay Fimo Extruder Craft Gun. Can make lovely creative modeling bar, easy to use, widely used in sugar flowers, clay, plasticine, etc. With the seal, the mud is more compact as it is squeezed. Material: plastic + stainless steel + rubber.