books.google.com - Describes how soap and water, toothpaste and toothbrush, and comb and brush were invented and how they keep us clean and healthy....https://books.google.com/books/about/Brush_Comb_Scrub.html?id=5DSajue1YGcC&utm_source=gb-gplus-shareBrush, Comb, Scrub
Vicki Cobb is a pro at explaining the cohesive and adhesive properties of water. but she can never seem to remember that plants like water too! She finally had to decorate her home with artificial plants to keep from killing the live ones.
Ever since "Science Experiments You Can Eat, " Vicki Cobb has been delighting children, parents, and teachers with the fun of making science discoveries. Now, with the new Science Play series, she sets her sights on the youngest children. who are natural scientists and are always experimenting. Vicki Cobb and her husband divide their time between their homes in White Plains, New York. and Manchester, Vermont.
Author and illustrator Marylin Hafner was born in Brooklyn, New York on December 14, 1925. She received her B.S. degree from the Pratt Institute in 1947. Before becoming a children's book illustrator, she worked in the advertising department of a store, was an art director at McCall's, and an art instructor at Famous Schools, Inc. in Westport, Connecticut. She won the New York Herald Tribune Children's Spring Book Festival Award in 1949 for her work on Bonnie Bess: The Weathervane Horse and the National Jewish Book Award for her work on Hanukkah! She was the author and illustrator of the Molly and Emmett series and also worked as a graphic artist. She died on October 31, 2008 at the age of 82.