As Rube Goldberg showed us in his now notorious cartoons depicting complex devices performing the simplest of tasks in the most roundabout ways, precision, timing, and creativity are tantamount to making such a machine functional and enjoyable. Invoking a popular physics engine and borrowing from the Bauhaus aesthetic, Boom Shakalaka creates a real time world with real time physics all manipulated through the user(s) at several interaction points: a lever, a button, and a giant domino. Click here for more information.