Twin Quarters by Michael Lair.
Twin Quarters is a Matrix effect designed by Michael Lair and manufactured by Johnny Wong. It is a special two quarter gimmick with gimmicked playing card included that will make two Twin Quarters invisible at any time during your coin or Matrix coin routine. One minute there are Twin Quarters and the next they have vanished under impossible conditions! You will love all that you can do with Twin Quarters. You will come up with your own routines, too!
Twin Quarters by Michael Lair