From prosthetic limbs to peanut butter, watch as we show you how some of mankind's greatest inventions are made! Artificial Limbs - 00:00 - 04:45 Peanut Butter - 04:45 - 09:31 Bacon - 09:31 - 14:31 IMAX Projectors - 14:31 - 19:31 Axes - 19:31 - 24:22 Flatware - 24:22 - 29:21 Escalators - 29:21 - 34:21 Fiber Optics - 34:21 - 39:32 Aircraft Wings - 39:32 - 44:32 Thermometers - 44:32 - 49:32 Jaws of Life - 49:32 - 54:32 Vinyl Records - 54:32 - 59:31 Airships - 59:31 - 1:04:41