What's this?
It's a baby
What's this?
knee
What's this?
Muscles
How is he?
He's happy
What's this?
Limbs
How is he?
He's angry
How is she?
She's sad
What's this?
Head
What's this?
skeleton
What's this?
It's an adult
What's this?
Torso
What's this?
Shoulders