The magician has a deck, a pen, and some paper. A spectator chooses a card, which is then put back into the deck. The magician then uses the magic pen to write a prediction on the sheet of paper. He/she displays it to the onlookers, but it’s incorrect. When the magician picks up the magic pen, he discovers that it contains a prediction! He displays the image of the three diamonds after unrolling it. However, the prediction is incorrect once more. After asking the spectator which card they had selected, he/she proceeds to unroll the prediction from inside the pen. Gradually, one diamond appears, followed by another, until the prediction turns into the predicted card. Perfect for young performers and magicians. Easy to do magic.