| Thats an old design, originated in china centuries ago. I've seen 17th, 18th and 19th century hand warmers. Photos would be very much appreciated Andy. Is it small enough to go in a pocket or gloves?
__________________ "Time is a great storyteller"
If my calculations are correct SLINKY + ESCALATOR = EVERLASTING FUN God is the experience of looking at a tree and saying, "Ah!"
- Joseph Campbell |