Rainbow Trick

Rainbow - duha is a special card game where each card has a different back design. The deck we provide is customized for an excellent micro-magic trick. Three effects in one performance!

• Place two cards face-down at viewer-chosen positions; when flipped, their backs match the adjacent cards.
• Flip these same two cards and another pair to face-down, revealing identical values.
• All four cards are red; flipping the remaining cards reveals them all as black.

No manipulation required. Suitable for collaboration with two viewers. Guaranteed success!