Answer:
What is it that has four legs, one head, and a foot?
What points the way without a hand. It floats on water but exists on land?
What goes in the water red, and comes out black?
I can sizzle like bacon, I am made with an egg. I have plenty of backbone, but lack a good leg. I peel layers like onions, but still remain whole. I can be long, like a flagpole, yet fit in a hole.
I don't think or eat or slumber. Or move around or fear thunder. Just like you I look the same but I can't harm you or be your bane.
What did the piece of wood say when he saw the screwdriver and screws approaching?