A nut that visibly spins off a bolt is a popular effect in magic, with several methods for its motivation. There have been models with string and rubber bands, fancy electronics and remote control, and we carry many of these at Midwest Magic. This effect is the same - a nut visibly threads itself off a bolt held in the performer's hand. We now offer you a different model, with several advantages. * The nut and bolt used are absolutely ordinary. * They can be examined by the audience. And you can get other similar and suitable nuts and bolts from a hardware store so you can even give them away after your performance. * There is no string, rubber or any other attachment to the nut or bolt. * There is no set-up or get ready as in some other methods. You can carry the requirements in your pocket, and perform this any place, any time, as an "impromptu" effect. You do not need any special dress, long sleeves or any other special preparation. Because the props involved use a minimum of gadgetry the cost of this is also much lower compared to other similar products on the market. We supply two nuts and bolts, the hi-tech gimmick complete with battery that makes the effect possible, and DVD + printed instructions. A small investment, for a very big impact.