Expanded Shell Two Pounds
The expanded shell is the most versatile gimmick in all of coin magic. It enables you to do many tricks that need an extra coin without the worry of concealing the extra coin. Almost any coin trick can be improved with the addition of a shell coin to the routine. When you do coins across you can use it to have the last coin fly to the spectators hand and it makes tricks like coins through the table incredibly clean in handling. It will make any trick totally baffling to the spectator who does not know about the possibilities of using a shell coin. This expanded shell can be used with any borrowed two pound coins.