Answer:
I'm a ruler with 12 agents. Half of them work in the darkness. Who am I?
I am a shimmering field that reaches far. Yet I have no tracks and am crossed without paths. What am I?
I am put on the table, cut, but never eaten. What am I?
I'm found in socks, scarves and mittens. I'm found in the paws of playful kittens. What am I?
I have no voice but I can teach you all there is to know. I have spines and hinges but I am not a door. Once I’ve told you all I cannot tell you more.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?