Boy with levitating cards

SCP-6824 is a creature that seems to be a human. It has a 0.72 inch deep rhombus hole in its back. in the hole, there are 76 rhombus cards that are 1.2 inch wide and 2.1 inch tall. the cards are made of a substace that was never seen, but it seems to be carbon-based. the cards can move, and even float whenever SCP-6824 wants it to. each card is strong enough to lift up to 50 kilograms.