Some of the things we use every day started as big mistakes. From the sticky note to the potato chip, who do we have to thank for these accidental inventions? Follow along with engaging illustrations, captivating photos, and fun text to learn all about the scientists, engineers, and inventors who were brilliant people with big ideas.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.