“What is your favorite color?”
“Do you like to cook?”
“What is your favorite movie?”
(These are irrelevant questions that are just designed to dress up the trick.)
Look thoughtfully and then select a single domino. Make it look as if you’re carefully considering the domino that you are selecting and it helps to change your mind a few times. Actually, you’re free to select any domino, it doesn’t matter.
Set your selected domino aside in plain view.
