Peeking Changes is a magic effect where the spectator chooses a card and signs it, then the card is lost in the deck.
We take a banknote, and a card randomly then put the card in the middle of the money and fold it.When we push it up, it looks like the card is the wrong card,but one flick on the card suddenly changes the card into the spectator's card with a sign on the face of the card!
The spectator must be amazed. Then when we show the banknote, it is completely clean, with nothing suspicious at all...
