I have started making bottle cap necklaces, you can get them on a actual necklace, or the teens seem to like the choker kind. The choker kind, the bottle caps have a magnet on the back of them and are interchangeable. The choker and cap sell for $12.00, but if you want more caps they are $5.00 each. Your choice of cap, either a flattened cap or just a regular bottle cap. The actual necklace sells for $12.00 as well. SUPER CUTE!