Answer:
You can read me both ways I wear; One way it's a number reversed a snare.
I am the noblest musical instrument
I am a mini solar powered computer.
In buckles or lace, I help set the pace. The farther you go, the thinner I grow. What am I?
I am of several different kinds, but the one you pick doesn't do its job. What am I?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?