This puzzle is well made, high quality, and a lovely picture. Difficult enough to be challenging, but not enough so to demotivate.
Unfortunately, I purchased it for my 14 yr-old who has learning difficulties - she needs a 'grown up' picture, but large-ish pieces- and i forgot to check the size of puzzle when completed. It's actually very small, so although only 170 pieces, was not really suitable for her as the pieces were far too small for her to do it independently. Excellent product, but small number of pieces does not equate to easy to complete!