A Classic Stage Favorite for years! The effect is simple--a Jumbo card vanishes & reappears. So you explain to the audience you'll teach this old magic trick. Drop the Jumbo card between the two boards on the tray. Reverse the tray so that everybody can SEE that the card falls through a slot in the tray and is resting in the ribbon loops underneath. Explain this is the way magicians are fooled by magicians. Show the trick again, only this time the card actually disappears! Of course, since you're a REAL magician, you also make the card reappear! A very nice outfit for the stage performer.