I really enjoyed doing this puzzle, it looks really challenging but is easier than it looks as the puzzle is much larger than the picture on the box so you can see more easily what you are piecing together. The middle section was probably the most challenging. Ravensburger quality means the pieces lock together well and it is almost impossible to place pieces where they shouldn't go. One recommendation is to have good light while working with these mostly black pieces. I would have liked Ravensburger to include a large sized poster for the reference picture as the one on the box is too small and I needed a magnifying glass to look at some parts. Overall lots of fun!