The Bill Tube magic trick is in a class of its own. As part of Theatre Magic’s exquisite line of first-class brass magic, the Bill Tube will have them talking for years! A dollar bill is signed, folded, and placed underneath a cloth. The magician then displays an interesting looking solid brass tube with a small padlock on it and places it on a table to remain in full view. The cloth is whisked away and the dollar had disappeared! A set of keys is given to the spectator and they open up the locked tube only to discover their signed bill inside!