Answer:
What two things can always see what the other sees, but can never see each other?
Twigs and spheres and poles and plates. Join and bind to reason make.
What must be in the oven yet can not be baked? Grows in the heat yet shuns the light of day? What sinks in water but rises with air? Looks like skin but is fine as hair?
Come up and let us go. Go down and here we stay.
All about, but cannot be seen, Can be captured, cannot be held, No throat, but can be heard.
What did the piece of wood say when he saw the screwdriver and screws approaching?