and instantly the Rubik's cube is solved

A bowl is shown to the public

Detailed written instructions

and lost in the middle of the deck

That's right

Magnetic Cards (2 pack/Blue) | Chazpro Magic Jonglage and instantly the Rubik's cubeThe magnetic card can be used for a variety of card and coin effects. A double thick card that looks like a single card when handled properly, even up close. It contains a very thin and powerful magnet, that will easily hold steel core quarters and half dollars, or magnetic coins and shell coins. One effect is this: The card covers the mouth of a drinking glass. A coin is borrowed and tapped against the card and it visually penetrates the card and