The Segway PT is a two-wheeled, self-balancing transportation device invented by Dean Kamen and unveiled in December 2001. Computers and motors in the base keep the Segway upright at all times. Users lean forward to go forward, back to move backwards, and turn by leaning left and right.

Below is another 2 pictures of a tourists take in the sights of Washington aboard Segways as they participate in a guided tour of the nation’s capital August 3, 2007. Capital Segway Tours, one of three such companies in Washington, charges $65 for a two-and-a-half hour tour on the two-wheeled devices. If only they do the same tour in my country, I will be the first man who register it!