Nickels to Dimes Trick (E-Z)

A brass cover is placed over four nickels. A spectator is asked to remove the cover, and four dimes are discovered! The nickels have apparently vanished into thin air. The brass cover may be examined! Nickels may be heads or tail side up. Many other startling effects can be performed with this precision made device. No skill required. 5 routines included.

Note: If the device over time with use becomes loose, just use a little sticky tack or magicians wax on the top. The gimmick will stay in place perfect.