Answer:
The one who makes it, sells it. The one who buys it, never uses it. The one that uses it never knows that he’s using it.
What flies without wings? What passes all things? What mends all sorrow? What brings the morrow?
What asks but never answers?
What has six faces and twenty-one eyes?
A type of hammer that brings a room to order.
If I say "everything I tell you is a lie", am I telling you the truth or a lie?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?