Answer:
What two keys cannot open any door?
When the clock has no angle, I will own yesterday, tomorrow and tonight. What am I?
What do you call a boomerang that doesn’t come back?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.
I contain six letters minus one and you got twelve.
What made Cyclops quit teaching?
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic