The Public Library Innovation Exchange (PLIX) is a project of the Digital Learning + Collaboration Studio, that teams up the MIT Media Lab with public libraries across the world. As part of PLIX, library professionals bring creative learning programming –co-developed by MIT researchers–to their patrons in ways that promote open-ended experimentation and playful learning. Activities cover diverse topics including urban ecology, soft robotics, space food, data visualization, and more. We recently completed the design and implementation of our latest activity, Spatial Poetry!