Can you believe that the paint used on cars inspired the invention of nail polish in the 1920s? Or that people have been making hair dyes for thousands of years, using everything from boiled walnuts to gold powder? Get ready to learn the strange stories behind inventions you use every day. From the woman who invented "kissproof" lipstick to the role toothpicks played in the creation of Q-tips, you'll find out how we got the beauty inventions that help us look great.
Nadia Higgins is the author of 50-plus books for the school library market. She also worked as an editor in the industry for almost ten years. Many of her books have a science bent, though she's also written about pop stars, car art, and zombies. Nadia lives in Minneapolis with her husband and two young daughters.