This route that used to be the same taken by Houston’s first electrified streetcar system that would take the Heights neighborhood residents to the "big city"( until the 1940's), now for about two miles in between the northbound and southbound lanes on Heights Blvd shows you a world of wonder. Every half mile or so you will be greeted with an open-air exhibit of works from various Texas sculptors. Everything from giant blue cell phones, paper airplanes, Savoy cabbages, spheres made from hubcaps...