Answer:
What has six faces, But does not wear makeup. It also has twenty-one eyes, But cannot see?
Though easy to spot, when allowed to plume, It is hard to see, when held in a room.
Once they sailed the sea, now they surf the web
Where humans breath liquid?
You use a knife to slice my head. And weep beside me when I am dead.
I can only be played on a windy day