Answer:
I am a mini solar powered computer.
I can go through glass without breaking it. What am I?
I can run but not walk. Wherever I go, thought follows close behind. What am I?
I am a mountain at night, meadow at day. What am I?
Take off my skin I won't cry but you will. What am I?
I flow from the Homerβs mouth when he sees doughnuts.