Fantastic Surprise Glass by Sorcier MagicA silk is made to disappear. An elegant glass is shown and a balloon is placed inside. Now the glass is held in your hand, or the magician's assistant enters the scene with the previously shown glass. At a certain point, the balloon will inexplicably explode, making way for the previously disappeared silk. This is a perfect effect to begin your stage magic. The glass, which appears to be crystal but is actually made of high quality plastic, and the