the whole collection is perfect to keep the kids on a trip or a rainy day. Stickers are very numerous, easy to take off. Children can follow instructions (sorted stickers per page) or decide themselves where to stick them. Numerous combinations are possible. I buy books in this collection for my children since they were 3 years and it's still as much fun to 7 years. The text is not very interesting and the story is minimal or non-existent but the stickers collage activity is very well done, all at an extremely competitive price considering the number of stickers provided. By cons once the book finished my kids totally uninterested book that never reread (which is not so bad considering the quality of the text). A look more like activity as a book, then.