High quality colored copper wire is enamel coated to resist tarnishing, chipping, and peeling. The wire is soft and can be formed easily using jeweler's pliers and tools. You can coil it with the Coiling Gizmo and shape the wire with the Beginner and Deluxe Jigs to form beads and other designs. Nylon Jaw Pliers prevent marring surface finish of the wire, but standard Round Nose, Chain Nose, and Flat Nose Pliers can also be used. Use the Wire Rounder Tool to smooth ends and to de-burr. Sold in spools or coils.