The Beadsmith 7-Piece Mini Mandrel Set is the ideal tool to create a variety of different shapes with perfect consistency every time! The tools measures approximately 3.5 inches in length and each tip is tapered with the capability to create a multitude of different diameters. Made of carbon steel and sanded smooth the surface will not mar wire terrific for both beginners and seasoned designers who want to create professional looking jewelry. The set includes 7 shapes: oval square drop rectangle triangle heart and star. To use select the mandrel size that works for your project. Begin to wrap the wire pulling it tightly as you wrap it around the mandrel to create your design. Continue wrapping the wire around the mandrel until you have what you need for your piece. To finish remove the shaped wire from the mandrel and snip to create a multitude of consistently shaped wires! When you?re done working on a project everything stores nicely in a plastic storage box. Use the metal jewelry making tools to create uniform jewelry findings and other components. Design decorative home accent pieces and scrapbooking embellishments. Create gifts for special occasions such as a birthday graduation or Christmas. Great for jewelry making paper crafts and other DIY projects. The possibilities are endless!