Answer:
I am one with eight to spare, lest I lose my one. I'm not a number. What am I?
What can be drawn but never taken?
Who keeps the ocean clean?
I twist and turn and leave a loop. What am I?
Iām tall when Iām young. Iām short when Iām old. I can light up your world. What am I?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.