Answer:
What goes trough your head but you forget it like 3 days after?
The more you look at it, The less you see.
What does someone else have to take before you can get?
An artΒ-form and its colour-ful result.
I have a ring, but no hands. I used to be plugged into the wall but now I follow you every where. What am I?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.