Effect

Do not leave the shop without seeing a demo of this trick!

This is one of the most VISUAL and STUNNING illusions in magic. And you're gonna be able to make it happen INCHES from your spectators' eyeballs.

Borrow a dollar bill.
Pierce it with a pen. SMACK!
Your spectators see it.
Your spectators hear it.
You just stuck a pen through their dollar bill.

GIVE THEM A GOOD LOOK because you're about to pull the pen out RIGHT BEFORE THEIR EYES. As you do the hole vanishes. THE BILL IS INSTANTLY RESTORED.