I sat down to read this with my two younger cousins, fully prepared to suffer through another "see Spot run" kind of book. I have to admit, I enjoyed the book just as much as my cousins did! The story is cute and engaging; I was happy to see a strong male and female protagonist. The best parts were definitely the interactive portions. My cousins loved playing the little games on my iPad. Would definitely recommend this book for anyone trying to trick kids into learning!

I bought this book when it was first published, and my son and I both loved it! The storyline is captivating, fun and educational. When I saw the interactive version on iTunes I immediately purchased it, and I can hardly wait to share it with my students. Dr. Barth has integrated amazing interactive features with the story that support science standards, and has provided relevant science activities that are cost effective and simple to do. Thank you Dr. Barth for providing this wonderful resource to enhance our knowledge of science in a way that is cool!

We got this for the kids, and have really enjoyed it. The iTextbook idea is brilliant - everything is at the child's fingertips. Wonderful story and lots of fun extras. We really liked the animations, too. Everyone learned a lot about the Moon reading this book, we are looking into the next one in the series.