Fun Science Flip Book Revealing The Secrets Of The Airport

Scroll through the popular science encyclopedia, hire professional children's book writers to write on-demand versions of character stories, answer hundreds of questions, and you'll know the scientific knowledge by just flipping through it! Product Introduction What is the structure of an airplane? Are there any rest hours at the airport? What preparations need to be made before boarding the plane? This book reveals the vast secrets of airports and airplanes, allowing children to understand the structure of airplanes and the appearance of airports, including different types of airplanes. It also provides a glimpse into the historical process of airplane development, allowing children to understand it at a glance!