Answer:
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 has 4 fingers and a thumb but is not living?
I am not a toy though many use me for pleasure. I have a butt but I cannot poo.
A move made popular by the King of Pop.
I have three feet but no arms or legs
What never gets any wetter no matter how hard it rains?