It is Set of a Poker sized THREE CARD MONTE(C6113) and a Mega Sized(255x181mm) THREE CARD MONTE.

Show the Ace of Diamonds, Two of Clubs, and Three of Clubs and place them side-by-side on the table. Ask an audience member to pick out the Ace of Diamonds, but he will not be able to do so. Remove the Two of Clubs, and have the audience member pick the Ace of Diamonds from the two remaining cards. But, he picks instead the Two of Clubs. Where has the Ace of Diamonds gone?
For close-up, you should use poker sized one and for parties or stage, we recommend Mega sized one.
English instructions are included for poker sized one.