This is a pair of shoes with a built-in GPS navigation system. They were designed by Dominic Wilcox, who dubbed them No Place Like Home. Enter your destination by USB (found in the left heel) using the software provided with the shoes. Activate the system by clicking your heels together and the LED lights on the toe of each shoe will guide the way. Ole lefty gives direction of where to head, while righty indicates how much of your trip is left.