Answer:
What invention lets you look right through a wall?
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.
I describe a toilet cleaner as well as one of Santa's reindeer
I am a precious stone as clear as diamond. Seek me out while the sun's near the horizon. Though you can walk on water with my power try to keep me and I'll vanish in an hour.
Never ahead, ever behind, yet flying swiftly past; for a child, I last forever; for an adult, I'm gone too fast. What am I?
I am a rock group with four members. All dead one was assassinated.