Answer:
My rings are not worth much, but they do tell my age. What am I?
You throw me out when you use me and take me in when you are done. What am I?
I stare at you, you stare at me.I have three eyes, yet can't see.Every time I blink, I give you commands.You do as you are told, with your feet and hands.What am I?
What can go up a chimney down but canβt go down a chimney up?
I am full of holes but still holds water.
Soldiers fight it but never changes.