Answer:
I have a head, tail, but no arms and legs. What am I?
The more you work, the more I'll eat.You keep me full, I'll keep you neat. What am I?
Tool of thief, toy of queen. Always used to be unseen. Sign of joy, sign of sorrow. Giving all likeness borrowed.
*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 go from house to house a messenger small and tight. Whether it rains or snows I sleep outside at night.
Black we are and much admired. Many seek us if they are tired. We tire the horse, and comfort man, and turn White when we've fulfilled your plan.