In the first part of this workshop students were challenged to create an aircraft in teams, that could carry "vaccinations to a remote town, over a river". They worked with an aeronautical engineer and mechanical engineer to create the aircraft and then tested them to find the best design. In the second workshop students were asked to code an arduino bot to make a sensor for a blind person to be able to walk without bumping into obstructions. They worked with a robotics engineer to get their 'robot' to walk them safely with their eyes closed.