How Things Work: Then and Now

by T.J. Resler

Book Overview

Travel back in time and into the not-so-distant future to dissect, explore, and discover how all kinds of things do what they do! Along the way, you'll learn why cotton candy is so fluffy, how scientists built a space suit for Mars, and what goes into animating your favorite cartoons. Look inside, take it apart, turn it over, and figure out how things work! Quippy descriptions, full-color diagrams, and brilliant photographs make even the most intimidating...

• Format: Hardcover
• Language: English
• ISBN: 1426331665
• ISBN13: 9781426331664
• Release Date: October 2018
• Publisher: National Geographic Kids
• Length: 208 Pages
• Weight: 2.80 lbs.
• Dimensions: 0.8" x 9.3" x 12.0"
• Age Range: 8 to 12 years
• Grade Range: Grades 3 to 7