How It Works: TOILET (Hardcover + Toy Toilet)

How It Works: TOILET (Hardcover + Toy Toilet)

Regular price
$18.50
Sale price
$9.25

David Macaulay takes the reader on an educational, illustrated journey through the invention and history of the toilet, explaining exactly how it works. Fascinating! Turn your kid's bathroom obsession into scientific learning. Included is 1 toy toilet from our educational toy upcycling program!