Which part of the body is it?
It's his back.
Which part of the body is it?
It's a finger.
Which part of the body is it?
It's his neck.
Which part of the body is it?
It's her knee.
Which part of the body is it?
It's an ankle.
Which part of the body is it?
It's her shoulders.
Which part of the body is it?
It's her wrist.
Which part of the body is it?
It's his toes.