The item is a simple and practical clay gun extruder tool, which is made of durable Aluminium alloy material for safe to use. Equipped with 20 interchangeable discs for creating many different shapes, the clay gun extruder tool is perfect for many craft projects such as polymer clay, ceramic clay, pastry, bread dough, sugar paste and so on. With easy to disassemble and clean, it is really a wonderful clay gun set for choice. Features - Color: Green. - Material: Aluminium alloy. - Size: Length: 6. 5 inch / 16. 5 cm, Width: 3. 9 inch / 10 cm (at the widest part), Bottom Outer Diameter: 0. 78 inch / 2cm, Bottom Inner Diameter: 0. 55 inch / 1. 4cm - brand new and Polymer Clay Gun Extruder Sculpey Sculpting Tool. - A miniature hand-held clay extruder. - Used for many craft projects such as polymer clay, ceramic clay, pastry, bread dough, sugar paste and so on. - Come with 20 interchangeable discs for creating many different shapes. - Can be disassembled into three parts for easy to clean with soap and water. Package Including 1 Portable Polymer Clay Gun Extruder Sculpting Tool (Green) 1 Seal Ring 20 Extrusion Discs