WatLock | 102 followers on LinkedIn. A student design team making leaps and bounds towards colonizing Mars. Follow for more information on our progress. | WatLock is a student design team at the University of Waterloo consisting of 40-50 undergraduate students from various faculties of science and engineering. We will be competing in the 2018-2020 UBC Mars Colony Project Airlock Challenge through our very own design of an airlock on Mars! We recruit each term for new members who are looking to test their skills and knowledge against the various unknown conditions of the red planet.