All Puzzles are hand cut and sanded from the finest hand picked Appalachian hardwoods. They are then finished in a pure, non-toxic mineral oil finish. All puzzles include a card telling the name of the puzzle, what woods it is made out of and what year it was made. A clear plastic cover (to keep the pieces in when the puzzle isn't being taken apart or put together) and instuctions for taking care of the puzzle are also included.