Answer:
It is the assumed nocturnal symbol of Mr. Wayne. What is it?
I never was, am always to be. No one ever saw me, nor ever will. And yet I am the confidence of all, To live and breath on this terrestrial ball.
We are five little objects of an everyday sort. You will find us all in a tennis court.
Sleeping during the day, I hide away. Watchful through the night, I open at dawn's light. But only for the briefest time, do I shine. And then I hide away. And sleep through the day.
They are many and one, they wave and they drum, Used to cover a state, they go with you everywhere.
You use it between your head and your toes, the more it works the thinner it grows.