Refraction by Nacho Mancilla

A card change that happens slowly and right in front of their eyes!

Your spectator has chosen a card and it is lost back in the deck. Let’s say they chose the 6 of Spades. You now show them a different random card, the 4 of Diamonds. You take the random card and place it against any light source. Tell them to look at the refraction (shadows) of the card through its back… They see the shadows of the pips belonging to the 4 of Diamonds clearly through the back of the card… then the shadows start to visually change and morph into their chosen card!

You can use the spectator’s phone flashlight to make the miracle work! Or hold the card against the sky.

You have complete control over the change… You can perform sitting, standing, one on one, or with multiple spectators. This happens under many lighting conditions, from dark to bright, indoors and outdoors. Almost any light source will work!

Make your own gimmick with any cards. Includes multiple options.