text:  We're big believers that the eyes are the window to the soul and that the soul of a city is its transit system. So we try to connect those dots and give all T riders a new fun way to connect emotionally with such a cornerstone part of the city. Window to the soul. Michelle sounds dreamy. I know, connecting to your train. Who doesn't want to do that? And the MBTA agreed to add googly eyes to five trains. And we've named them Frog, Forg, Gorf, Groff, and Velos, respectively.