They definitely will not believe this one- yet it's SO EASY to do! Start by borrowing any coin from someone. It can be a regular U.S. coin like a penny, dime or quarter, or it can be a foreign coin (up to the size of a quarter). It doesn't amatter. It's even more impressive if the person marks the coin in some way, even secretly. That way, your spectator will know FOR SURE that the coin at the end of the trick IS INDEED the same coin you borrowed from him.
Take the coin, place it in your pocket and immediately remove a small box from the same pocket. The box is tightly closed with lots of rubber bands. Let your spectator open the box- he thinks his coin will be inside, but IT'S ANOTHER BOX, all wrapped in rubber bands too! When he opens the second box- there is a BAG inside, also closed with rubber bands! And when he opens the bag- tucked inside the bag is his MARKED coin! Yes, it TRULY IS HIS COIN! It's a jaw-dropper for sure!
As incredible as this trick sounds, YOU CAN DO IT IMMEDIATELY after reading the simple instructions! Even if you've never done a magic trick before, you can do this one! You'll want to carry this one around with you wherever you go!
You supply the borrowed coin, and a marker (the marker is optional). The rubber bands are ordinary ones, and you will have to replace them from time to time.