Answer:
Better touch me before you proceed to second.
Of these things - I have two. One for me - and one for you. And when you ask about the price I simply smile and nod twice.
I work when I play and play when I work. What am I?
Where I am there is no south, west, nor east, and weather is not fit for man or beast. What am I?
The warmer I am, the fresher I am. What am I?
What did the piece of wood say when he saw the screwdriver and screws approaching?