"One of my husband's Christmas gifts this year. An amazing gadget the size of a Nalgene bottle. Use it to cook a steak, boil water or charge your phone while you're in the woods. All by burning a small fire of twigs and grass.
Remember having your foot measured at the shoe store? Did you know this was called a "Brannock Device"? Remember when shoe salesmen used to measure your foot and bring you each box of shoes you wanted to try on?