NOW YOU KNOW HOW IT WORKS.
Edition: First printing.
New York: Orchard Books/Scholastic, (2018). Hardcover first edition - "Pictures and answers for the curious mind." A bright and colorful book which explains the mechanics behind ordinary things - from paper airplanes to straws, crayons to kites, pencils to boats. Includes a list of words to know. Large format, 29 pp. ISBN: 978-1338215458.
Condition: Fine in fine dust jacket (a new copy.)