Toilets from Then to Now

By Rachel A Koestler-Grack and Rachel A. Koestler-Grack

Book Overview

This book for elementary readers describes the sequence of inventions that brought us from outdoor cesspits to today's smart toilets, complete with customized user settings. Engaging photos and a running timeline illustrate important ideas and inventions that have changed the way we dispose of our waste. A table of contents, glossary, further resources, and an index are included.

• Format: Library Binding
• Language: English
• ISBN: 1681516861
• ISBN13: 9781681516868
• Release Date: July 2019
• Publisher: Sequence
• Length: 32 Pages
• Weight: 0.50 lbs.
• Dimensions: 0.3" x 6.6" x 9.6"
• Age Range: 7 to 11 years
• Grade Range: Grades 2 to 6