An Afternoon Hack

Pro: The artistic plan of the pictures is very conducive for a puzzle. The pieces lock together well. They have similar shapes thus requiring extra attention to details in color and pattern. Con: A reference picture is not provided and that's why I didn't give it an "excellent." The box cover has a picture but labels are printed over parts of the picture and the colors are muted (on the cover). Other guide pictures, also on the box cover are complete but very tiny.