Bought this for my 7 year old son. It is a very affordable book and the page quality is very high.
The content however is not what would keep my son occupied for long - not enough dot-to-dots, spot the differences etc. There are a number of different puzzles but mixed in with extra activity ideas suchas how to build a tent, a family questionnaire etc which would be left untouched in this house.
If you are expecting a compendium of puzzles this is not it. I would have given the rating as a 2 star for content, but swayed by brilliant price and quality of the book itself, bumped it up to a 3 star. Perhaps an extra holiday 'filler' rather than something that is going to be used on a daily basis.