This effect did blow away some of the best minds in magic a few years back when it was introduced.
To the lay person, it is absolutely inexplicable. There is no.....let me repeat NO heat on you
during the move because what you are doing is impossible in the mind of the spectators, even
seasoned magicians watching. The gold edition gives great performance ideas as well as instruction
on how to repair your extractor when the box wears out. Excellent addition to my repertoire!!!!
Works for seasoned pros as well as beginners. One of the best purchases I have made on Penguin.
Peter Nardi and Alakazam Magic have a true masterpiece with Extractor.