Answer:
A metal snake that runs on tracks.
You give it to your daddy, you give to your mommy, you give it to your sister and your brother and even give it to Fido and Lassie. If they give it back to you, then you both have one. You also have an unlimited supply. What is it?
My body is timber and I am a boy among men. I have a nose without end and an insect for a friend. Who am I?
What is flat, usually square, and made from trees but isn't wood?
There is a man that can never enjoy the fireplace, who is this man?
I can only be played on a windy day