Answer:
What is it that no man ever yet did see, which never was, but always is to be?
It is the assumed nocturnal symbol of Mr. Wayne. What is it?
My life can be measured in hours, I serve by being devoured. Thin, I am quick. Fat, I am slow. Wind is my foe.
What measures out time until in time all is smashed to it?
Weight in my belly, Trees on my back, I travel fast in my place, but feet is a feature I lack
I can only be played on a windy day
Difficult
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?