PROOF! by Nikolas Mavresis & John Carey

PROOF! begins with a spectator simply thinking of one image from a small packet of picture cards.
Nothing is written down.
They never reveal their thought.

You guide them through a short psychological test – performed three times – and only once it’s over does the weirdness begin.

That’s when the cards themselves start to do the work…

They reveal three separate pieces of information about the thought-of image:
– first, a subtle hint
– then, a stronger clue
– and finally, an impossibly direct revelation that locks everything in.

By the end, there’s only one image it could be.

You don’t just name it…you prove it!

Supplied complete with all the necessary cards and full video instructions!