A hair-cutting machine, a used gum receptacle, jumping shoes, and more of the strangest inventions ever A hat that can tip itself. A suitcase that turns into a bathtub. A pair of protective eyeglasses... This description may be from another edition of this product.
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.