Answer:
My head and tail both equal are my middle slender as a bee. Whether I stand on head or heel Is quite the same to you or me. But if my head should be cut off the matter's true though passing strange directly I to nothing change.
The more you take away from it the larger it becomes. What is it?
Where I am there is no south, west, nor east, and weather is not fit for man or beast. What am I?
The person who makes it sells it. The person who buys it never uses it. The person who uses it never sees it. What is it?
I am a portal to another world which you cannot enter. Only you can see me but I can't see you.
I am your mother's brother's only brother in law. Who am I?