Answer:
I'll bring out your bulls and slow your roll. I may even come out of your skull.
Sometimes I fly as fast as the speed of light. Sometime I crawl as slow as a snail. Unknown until I am measured but you will certainly miss me when I’m gone.
I shoot but never kills
My head bobs lazily in the sun. You think I'm cute, for my face is yellow, my hair is white and my body is green. What am I?
I am a king who’s good at measuring stuff. What am I?
Keep doing me to avoid lens dryness