Was a birthday present for my just turned 3 year old grandson. He removed the wrapping paper and said, "It's a bug book!!!" He immediately became engaged with all the pictures. He identified many and asked questions about all the photos. I believe this book will continue to be educational for awhile because it offers several levels of opportunities to learn/explore. That said, I wish the pages were a little sturdier, and that there were more full page photos. Many of the pages are too busy. Printing/ words bigger than the photos. It also has many insects from different parts of the world that he can not relate to/ find in his yard, let alone the US.