First Big Book of How: How Do Polar Bears Keep Warm? How Do Keys Open Locks? How to Spacesuits Work? the Ultimate Book of Answers for Kids Wh

by Sally Symes

A compendious and stunningly illustrated fact-filled book for children who have endless questions about how the world works.

How do scientists see into space? How do polar bears keep warm? How do keys open locks? How do fireworks explode? Featuring more than 150 compelling questions about space, Earth, machines, buildings, animals, and the human body, this magnificent book by the author-and-illustrator team behind the bestselling...

• Format: Hardcover
• Language: English
• ISBN: 1804661198
• ISBN13: 9781804661192
• Release Date: October 2024
• Publisher: What on Earth!
• Length: 256 Pages
• Weight: 2.65 lbs.
• Dimensions: 1.0" x 8.3" x 11.1"
• Age Range: 5 to 8 years
• Grade Range: Preschool to Grade 3