content: I have 3 boys, all of them love learning about bugs. It's perfect for my oldest (who doesn't like to be near bugs, but loves learning about them). It's also perfect for my middle and youngest boys, who pick up every and any bugs they can get their hands on. I am so happy we purchased this book (we did a few Christmases ago), and they still love reading it. There are a few every-day bugs in the book, and a lot of exotic and poisonous bugs, which seems to interest my kiddos even more. It's full of large, very detailed photos of each bug that's described. Awesome.