Answer:
I build up castles. I tear down mountains. I make some men blind, but I help others to see. What am I?
I am made of wood but can't be sawed? What am I?
What is harder to catch the faster you run?
The person who makes me doesn't need me. The person who buys me doesn't use me. The person who uses me doesn't know it. What am I?
A sport with love and service played by singles and pairs.
I flow from the Homer’s mouth when he sees doughnuts.
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic