This is the dawn of a new era in levitations. Never break your thread again! Steve Fearson's Vectra Line is the strongest invisible thread ever offered to the magic community. A single strand can hold nearly 1/4 POUND! That's a full deck of playing cards! Now, for the first time you can safely levitate large items like CD's, coat hangers, scizzors, you name it. Each package of Vectra Line Invisible Thread includes access to downloadable resources including usage tips and even a full routine utilizing the famous Fearson Hookup, recognized universally as the best way to float an object... period! Fearson's Vectra Line is the result of several years of research and development. Ultra high-tech fibers are used primarily by the military and space programs and are generally unavailable to the public at large. We are proud to bring you this exciting product, at an affordable price. Each length of Vectra Line contains over 100 individual invisible fibers. So one 20 foot length equals well over 2000 feet of super strong invisible thread!