3D Magic Eye Playing Cards

If you've ever wanted to be a master magician—or just sweep the whole pot in poker—3D Magic Eye Playing Cards are just the trick you need.

The deck seems like a standard set of 52 cards in 4 suits, but they hold a secret hiding in plain sight: each card back has a camouflaged autostereogram image that only becomes visible when you focus beyond the plane of the card.

Once you see the image, you'll know the suit and rank of the card. With a simple squint or cross of the eyes, your mind will be able to scan and focus on the illusionary image on the back of the card. So go ahead and shuffle away before you ask a friend to pick a card, any card.