Answer:
What holds names and memories which are not its own?
This is in a realm of true and in a realm false, but you experience me as you turn and toss.
I can be moved. I can be rolled. But nothing will I hold. I'm red and I'm blue, and I can be other colors too. Having no head, though similar in shape. I have no eyes - yet move all over the place.
Iron roof, glass walls, burns and burns and never falls.
When I get closer my tail grows longer, but when I go away my tail leads the way.
What language does a billboard speak?