Answer:
I am filled with garb the price is free. Just return what you don't need.
Die without me, never thank me. Walk right through me, never feel me. Always watching, never speaking. Always lurking, never seen. What am I?
I am the kind of soda you must not drink.
I build up castles. I tear down mountains. I make some men blind, but I help others to see. What am I?
My first half means container. Not a lot of people understand my language.
What made Cyclops quit teaching?
What am I?
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic