Answer:
I am gentle enough to soothe your skin light enough to fly in the sky and strong enough to crack rocks.
Against the sun I protect your eyes and am often worn on the face of spies
You can build or destroy. Let creativity soar but be careful at night.
I am alive without breath and cold as death. I am never thirsty but always drinking.
What has a face and two hands but no arms or legs?
The answer I give is yes, but what I mean is no. What was the question?