Silhouette puzzle made by Ceaco Co., Watertown, MA 1991. One of the criticisms of die cut cardboard puzzles is that they don't have special techniques of hand cut wood puzzles such as color line cutting, figure pieces, irregular edges, etc. This puzzle is cut partially along color lines with irregular edges and 30 figure pieces including railroad car figures which can be joined outside the puzzle to make a winding train. Artist is Jane Wooster Scott. Truly a top quality cardboard puzzle.