Answer:
I must be broken before you can use me.
I stand in one place yet fill the whole room. I can be filled with molten rock and come in every hue. What am I?
Use me to reward good behavior.
I store fire-breathing animals.
I am gentle enough to soothe your skin, light enough to fly in the sky, strong enough to crack rocks. What am I?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic