Answer:
Who works when he plays and plays when he works?
When I'm born I fly. When I'm alive I lay. When I'm dead I run.
Come up and let us go. Go down and here we stay.
What has one eye but cannot see?
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.
Iām grown from darkness but shine with a pale light. Very round I am and always a lady's delight.