Answer:
Three lives have I. Gentle enough to soothe the skin. Light enough to caress the sky. Hard enough to crack rocks.
What gets wet while drying?
What is never used unless it's in a tight place?
It is weightless, you can see it. If you put it in a barrel it will make it lighter?
Twigs and spheres and poles and plates. Join and bind to reason make.
What covers its face with its hands, speaks no language, yet most known what it's saying?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?