THE DARK VEIL (Gimmicks and Online Instructions) by Jean-Pierre Vallarino - TrickThe fastest switch device in the world! The precious advice of Jean Pierre Vallarino will guide you to make this new accessory a terribly effective weapon! Apparitions, disparitions, transformations, changes This revolutionary accessory allows you to ditch what you want very quickly, but also to make changes so fast that they become invisible to the spectators. You can, for example, without technique and in one second, exchange your deck of cards for