Today, when you order "That One by Dominicus Bagas", you'll instantly be emailed a Penguin Magic gift certificate. You can spend it on anything you like at Penguin, just like cash. Just complete your order as normal, and within seconds you'll get an email with your gift certificate.
That One by Dominicus Bagas (DRM Protected Video Download)
A stack of numbered business cards is show and mixed. The spectator chooses any card and hides it, you are able to tell them what number they are just thinking of! The best part is that it can be instantly repeated.
No gimmicked cards
Killer method
Many variations to do (create with words or symbols)