Answer:
*forward* *backwards*is what I do all day. I come in all different shapes and sizes. I can be scary and I can calm you down.
I have skin, more eyes than one. I can be very nice when I am done. What am I?
So cold damp and dark I am. To stay you would refrain yet those who occupy me do never complain.
I get paid when I drive away my customers. What am I?
I go around in circles, but always straight ahead, never complain, no matter where I am led.
I am rarely touched but often held. If you are smart you'll use me well. What am I?