Answer:
What has a spot and is very bright, is sometimes, red, white, blue, yellow or green and is often blinding.
What surrounds the world, yet dwells within a thimble?
It is a part of us, and then replaced. It escapes out bodies, to a better place. The world becomes its sizeable home. Its passions unrestraint, the planet it roams.
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.
Some try to hide, some try to cheat. But time will show, we always will meet. Try as you might, to guess my name. I promise you'll know, when you I do claim.
They are many and one, they wave and they drum, Used to cover a state, they go with you everywhere.