TEMPUS (Gimmick and Online Instructions) by Menny Lindenfeld - TrickImportant Note from Brick And Mortar Magic: Using magnets to stop watches could have lasting and damaging affects to some watches. Although the small size and strength of the included gimmick makes this highly unlikely we wanted to make sure you knew before you purchased. Most Manufactures of Quartz watches agree that mild and short exposure to magnets has no long term lasting affects but as always proceed with caution. "Menny's thinking is of a rare