Pavel: Do you remember Papa showing you that card trick?

Nikita: Yes, he made the card appear in his mouth.

Pavel: I figured out how he did it.

Nikita: It was a special deck of cards, right?

Pavel: No, he picked up two cards and made it look like one. It's called a double lift.

Nikita: Double lift... So simple... Yet it was so hard to figure out.

Pavel: That trick... just reminds me of us.

Two people, but we look like one.