Portland-based artist and physicist David Neevel loves Oreos, but can’t stand the creamy filling. Logically, he built a robot that auto-magically decimates the part of the cookie he doesn’t like.

His OSM (Oreo Separator Machine) was conceived and shown at Portland’s Mad Dog Garage, and the process goes something like this: The Oreo is placed on a tray, flipped vertically and cleaved in half by a motorized, ridiculously over-engineered hatchet. Aluminum arms then receive the halves and transfer them to a Dremel-based CNC machine, which obliterates the cream and presents it to the user for consumption.

David made a lot of sacrifices in making this, such as “try[ing] to find a good sandwich in this part of the city and stuff.” Regarding his robot, David also adds, “I don’t have a catchphrase, but if I had one, it’d be something like ‘Let’s get that cream out of there.'”