Answer:
What has 4 legs in the morning, 2 legs in the evening and 3 legs in the night?
I can be moved. I can be rolled. But nothing will I hold. I'm red and I'm blue, and I can be other colors too. Having no head, though similar in shape. I have no eyes - yet move all over the place.
When you stop and look, you can always see me. If you try to touch, you cannot feel me. I cannot move, but as you near me, I will move away from you.
You eat something you neither plant nor plow. It is the son of water, but if water touches it, it dies.
What flares up and does a lot of good, and when it dies is just a piece of wood?
I am your mother's brother's only brother in law. Who am I?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?