Description Three number cards are shown. One card has the number “1” another card has the number “2” and the third card has number ‘3″. The performer asks, “How much is three, plus two, plus one?” The spectator answers six. Magically a number “6” appears! That leaves a number “1’ and “2”. The performer asks, “How much is one plus two?” The spectator answers three. The number “3” reappears. “How much is three plus six?”, the performer asks. The spectator answers nine. A number “9” appears. “Now for the bonus question”, says the performer. “How much is nine plus six?” The spectator answers fifteen. And for the big surprise, the number “15” appears!
