by Faisal Hossain and Qishi Zhou

In today’s world of modern electric devices at our fingertips, Robots and Other Amazing Gadgets Invented 800 Years Ago explores the origins of eight awesome inventions created during a time when there was no electricity, circuit boards, or computers. This book inspires older children to explore the natural world to better understand the physical principles of engineering, and encourages them to go outside to explore, watch, and think about how the world works.

ISBN: 978-1-63755-385-5