Yes, it is called the Omega Paw. We've been using it for almost 2 years and quite happy with it. It is also much cheaper than the robotic ones. Cleaning proces

Yes, it is called the Omega Paw. We've been using it for almost 2 years and quite happy with it. It is also much cheaper than the robotic ones. Cleaning process is just rolling the whole thing 180 degrees and rolling it back. The clumps and poop will drop in the drawer, ready for disposal. Literally 15 seconds task.