fysdt writes "Cookies are a pretty awesome treat, but sometimes making them from scratch can be a bit of a chore. Fortunately, there is now a robot created to specifically bake cookies--although it probably isn't good enough to replace human kitchen staff or grandma just yet. Created by MIT Lab student Mario Bollini, the PR2 Bakebot loves nothing more than to bake up a batch of cookies from scratch. The robot's left hand holds onto the mixing bowl, while its right hand does the hard work, mixing ingredients with a rubber spatula. Its head contains a laser scanner and sensor camera used to determine what each ingredients is and how much mixing and stirring it needs to do."