Answer:
The eight of us go forth not back to protect our king from a foe's attack. What are we?
When you stop and look you can always see me. If you try to touch you cannot feel me. I cannot move but as you near me I will move away from you.
Keep doing me to avoid lens dryness
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?
Flat as a leaf, round as a ring; have two eyes, can't see a thing. What am I?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?