A super visual, hands-off card change.
A card is selected (signed) by the spectator and returned in the pack. Next, the cards are shuffled and a random card is sandwiched in-between the 2 jokers in such a way that the card remains in full view at all times.
The sandwich can be either placed on the table, card box etc. OR in the spectator's hands...with just a riffle of the deck, visually and magically the indifferent, sandwiched card changes into the spectator's signed selection -this really looks like trick photography!
LOTS of different routines can be done with the cleverly made "Changeling" gimmick, e.g. Card to Bill, Color Changes etc.
Each gimmick is hand-build and is ready to go. The "Changeling" gimmick can be use in both, a red or blue deck of bicycle cards.