Answer:
I am a mother from a family of eight. I spin around all day despite my weight. Had a ninth sibling before founding out it was fake. What am I?
I am an instrument capable of making numerous sounds but cannot be touched or seen. What am I?
You seek me out when your hunger's ripe. I sit on four legs and smoke a pipe.
In a tunnel of darkness lies a beast of iron. I can only attack when pulled back. What am I?
I can climb mountains, cross streams, handle hundreds of feet each day, yet I never move. What am I?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.