prediction envelope is placed in a full view. A spectator inserts a face down
card into a deck. The magician takes the five cards that are next to the inserted
card. Also, five poker chips are placed with colored face down. A spectator
freely selects one from the five cards, and one from the five poker chips. When
the prediction envelope is opened, audience discovers that it matches to the
spectator's selection of the card and the color of the poker chip. All items
are examinable after the performance.