[1]3498341289941592011How to shrink a quarter using a magnet. a) Copper coils around quarter. b) charge a capacitor with electricity c) Touch the leads d) electro-magnet is created e) quarter shrinks f) boom g) copper in the coils vaporizes in beautiful green. References Visible links 1. http://icopiedyou.com/wp-content/uploads/2015/10/3498341289941592011.gif