Answer:
I smell like blue paint pours like green paint and I look like a red truck.
I'm light as a feather yet the strongest person can't hold me for more than a few minutes. What am I?
Use me to reward good behavior.
I am a cave full of bones and the house of a worm.
Two in a whole and four in a pair. Six in a trio you see. Eight's a quartet but what you must get is the name that fits just one of me.
What never gets any wetter no matter how hard it rains?