Like any good inventor it seems Kamen is a wee bit eccentric, having declared the island to be an independent state with its own currency (in increments of Pi) and its own navy, consisting solely of the amphibious vehicle we can see parked beside the north-east building.

Although his independence isn’t officially recognised Kamen even signed a non-aggression pact with then-president George H.W. Bush.

Kamen has also erected a replica of Stonehenge to one corner of his island, where I’m guessing he might drive a Segway around the stones, naked and chanting.

Wikipedia Links: North Dumpling Island & Dean Kamen

Thanks: Pat Trainor