Mo Willems, #1 New York Times bestselling, award-winning author-illustrator, tackles a BIG concept in this hilarious nonfiction picture book about the relationship between size and scale. Â Â Are YOU big? Â A simple question sends readers to the far reaches of the universe. From an average-size kid .
. . to a hot air balloon .
. . to a storm cloud .
. . to the M100 Galaxy, size is a matter of perspective.
 Bold text, expressive art, and real-world science come together in this original Mo Willems STEAM-based, early-learning concept book.
