This is an inexpensive version of Karl Fulves’ self-working Gemini Twins with a kicker ending where all the cards are blank at the end.

You begin by showing a deck of cards where all the backs have different designs. You select two cards for yourself and hand the rest of the deck to a spectator.

The spectator freely deals as many cards as they want, face down, stopping whenever they choose. You place your first card face up into the deck to mark where the spectator stopped.

Again, the spectator continues dealing the cards, stopping wherever they wish, and you place your second card, face up, into the deck to mark the spot where they stopped at.

Despite the spectator being in full control and stopping whenever they want, your two cards have the exact same back design as the two cards they stopped at!

But it doesn't end there-when you turn all four cards face up, the faces of all the cards match perfectly too!

And now for the final, mind-blowing twist...You flip the rest of the deck over to reveal that every single card has a blank face! Everything is now examinable.

Comes compete with all the necessary cards and access to an online video tutorial. A Murphys Magic product.