Maybe most of you are familiar with Google tricks. It’s a free program that you can use to perform a magic trick using Google.
Now, Agustin comes with his version.
Show a Google’s picture on your cellphone to the spectator and let them choose a card. Ask them to focus on the 2 letters O, and visually that letters turn into a their selection card.

• NO USING APPS
• Easy to do
• Examinable
• Can use any phone

The best part is you don’t have to make or purchase something.
Everything you need comes with this download. Plus extra idea that will make you always ready to show a modern miracles anytime, anywhere.