Have you ever heard of armpit air conditioners? Or a toilet paper hat? Wacky Inventions Throughout History describes some of the wackiest inventions that seem t

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

Have you ever heard of a bike TV? Or a bird diaper? Wacky Inventions Throughout History describes some of the wackiest inventions that seem too crazy to be true