How to turn kings into aces, and aces to kings

A very famous and spectacular focus, for which 4 maps are needed. These 4 cards must be made in a special way. On the one hand, they should be aces, and on the other hand should be kings. To do this, take 4 Aces and 4 Ladies and remove half the thickness of each card. This can be done with a thin knife, if you split the corner of the map. After that, you need to glue the Aces together with the Kings of the same suit and put something heavy on them to make the resulting cards dry. When the cards are ready, put them in different parts of the deck. The part on which the aces are depicted, they must look down. Place the usual aces in a shirt up on top of the deck. Then take the deck of cards face down and say: "I need only aces and kings." Take one after another real kings and fake aces and put them on the table: the kings face down, and the prepared cards - upwards with the side on which the aces are depicted. Next, pay attention to the spectators, the cards that lie on the table, and at this moment make a volt, in order to fold the two sides of the deck with both sides. Thanks to the reception of volts, 4 ordinary aces hit the deck. Four kings you must put on the end, which will be the top after the execution of the volt. After that, ask any of the spectators for a hat, put the deck on the table and take the cooked aces in one hand, and the hat in the other hand, then put the aces on the table and cover it all with a hat while turning them over. Then again take the deck in hand and once again demonstrate to the spectators of the kings. When you put them in place tell the audience that now you will order the four kings to go under the hat, and the aces will return to the deck, for this you will need to touch the magic wand. When you touch the cards with a stick, turn the deck so that there is a shirt on both sides of the deck. Your movement will cover the convergence of hands and a slight swing of the magic wand. If you do not use a magic wand, you can replace it with your hand. In the end, show the audience that the cards have really changed places. After the end of the focus, take a volt to return the deck to its previous position, after which you can give the deck to viewers for viewing.