"Our Solar System" is a thoughtfully illustrated e-book for early-to-advanced readers, and ideally suited for the "Flipped Classroom." This book effectively teaches the basics about our sun and the planets, the seasons of planet Earth, and the phases of the Moon. After completing the book, readers can use the link in the book to go online and test what they've learned at YoungMindInteractive's website with our free browser-based game "Our Solar System." The games work on both Mac and Windows operating systems, and also on mobile devices running Apple IOS and Android OS. This suite of learning tools is ideal for the "Flipped Classroom," and great on an Interactive Smart Board, where students can compete as teams for the best score and fastest time. The book and the games are available in English and Spanish.