Lots of fun for my 4-year-old daughter to "play" with. The questions are great, like "What doesn't belong in the compost?" and "Fips wants to make fruit salad, but he gets fruits mixed up with vegetables. Quick, show him what doesn't belong in the fruit salad!" The only down-side to the book is that the questions really need to be read, so it's not a solo activity for a pre-reader. We love the finger holes and the duck illustrations. Recommended!