Bill Yenne

Fascinating stories behind 100 of the most important inventions in history, for kids 8 and up This fast-paced journey through the most vital developments and inventions of all time features: • 100 easy-to-read stories: Find out how each invention came to be! • Illustrations: Each entry includes an illustrated image of the invention to help bring history to life! • A timeline, trivia questions, project ideas and more: Boost your learning and...