If youy pause it at 1:50 (when he is doing the second pile) you can see him put the ace under with another card. he actually has 4 cards with each ace, not three. then he puts the ace under one of the cards that he lays on the table sso it's out of view.
If youy pause it at 1:50 (when he is doing the second pile) you can see him put the ace under with another card. he actually has 4 cards with each ace, not three. then he puts the ace under one of the cards that he lays on the table sso it's out of view.