Description
In the world’s slowest card trick, you spreadout threeplaying cards in a fan, with the center card standing out from the others (e.g. 2 black and 1 red card as in the example in the photo). The spectator takes the red card and keeps the card pressed firmly against their heart.
You take one of the other cards and put it in your pocket. Now comes the test. Did the spectator take good enough care of the red card? The spectator turns his card over. It has disappeared! But the surprise is great when you take it out of your pocket.
Explanation in Danish is included