Open that hand by Tango Magic and Appmazing (Half Dollar version)

This is a revolutionary method to guess in which hand the spectator is hiding a coin.

You will never need a device hidden in your hand again. Simply use your phone and a coin or poker chip.

This is a launch between Tango Magic and Appmazing, the new magic technology developer that is creating the best apps.

You get a Tango quality gaffed coin and a link to download the app and a great video tutorial.

Enjoy!