Answer:
What can you easily break but never touch?
It is in every mountain, it's not in any hill, it's not in all the world, and yet it's in the mill.
What is red and smells like blue paint?
What is it that no man ever saw, which never was, but always will be?
We are two brothers on opposite sides of the road, but we never see each other. Who are we?
As round as an apple. As deep as a cup. All the king's horses can't pull it up.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?