Magic Trick on how to move a pen without touching it

Do you want to perform magic with just a pen and your mind? Well, you can learn this simple magic trick and  baffles your friends. With only a simple and a little preparation for the pen, you can do magic trick which moves the pen without touching it.

This trick uses "static electricity" theory in performing. All you need to do is to rub the pen on a dry cloth or rub it on hair, your hair or the fur of cat. Put the pen on a salt shaker, and start putting your hand close to the pen. See, it will move. And that's easy. You can probably think of more magic trick by using "static electricity" theory.