I've been experimenting more with using spark plugs in my artwork and came up with this "one-of-a-kind" Blackbird Jet. The jet was created using recycled spark plugs; 2 chainsaw spark plugs, one auto spark plug, other recycled metal, and a magnet. This jet is great to give as a gift or, get several and keep a jet for yourself. SIZE: 3" Width x 3" Depth x 1" Height. Dimensions are approximate and may differ slightly. May not be suitable for small children. HANDMADE IN THE USA When looking at the prices of these items please take into consideration that they include the cost of materials, time and labor, as well as the process of designing the items, and the tender loving care it took to create them...just for you! :-)