Personally I found the pieces too small and infuriating but then that's because I have no patience
my eldest however had no issues with it and in a couple of days it was done along with the other one we purchased
According to her it wasn't the most riveting of puzzles, final picture isn't that exciting but nether the less it was a challenge and she completed it
we used the glue powder to keep it complete and that was an easy process
pieces are quality wood and fit well... great value, definitely not a cheap feel