Paul Thiel, a ninety one year old naval architect who lives in Seattle has created human powered boats since his teenage years.The 18 foot 6 inch by 6 foot Escargot can do three to four knots on calm water at a reasonably easy pedaling rate.
Mr Thiel hasn't driven a car more than twice in his entire life but I'm sure that's another story.
You can see more of this one here...
