The Deluxe Thing-a-ma-Jig is ideal for forming elaborate loops for jewelry components, including necklace links, ornaments, pins and you are limited only by your imagination. Adjust the pegs on the jig base to create patterns of your own or follow the pattern-sheet included with the jig. Replicate designs consistently time and time again. The Deluxe Thing-a-ma-Jig has a sturdy 10 cm x 13 cm aluminum base with 30 aluminum pegs, this sturdy aluminum construction reduces deformities from prolonged use. The Deluxe Thing-a-ma-Jig is suitable for use with all gauges of Artistic Wire. Wire not included.