Science Friction Invisible Deck | Card Shark Jon These pocket-sized cheat sheets can

These pocket-sized cheat sheets can help you out

1 x Chain necklace

(The rings in the photo above have a diameter of 25 cm

Keep its secret carefully

I thought it would hit hard and fast

Science Friction Invisible Deck | Card Shark Jon These pocket-sized cheat sheets canThe Invisible Deck of a new generation! The game was treated with Science Friction, the revolutionary fluid for playing cards. If you've ever used an Invisible Deck, you'll be familiar with the problems associated with preparation: it's either too strong or too weak, and it wears off relatively quickly. If preparation is too strong, the cards stay perfectly together, but separating the specified card becomes difficult. If preparation is too weak, the