Ben Millam who refers to himself as an “aspiring geek” built an incredible machine that takes cat feeding to a whole new level. He trained his cat Monkey to look for plastic balls hidden around the house and throw them into the machine. Once the machine recognizes the RFID-tagged balls, the feeder is activated and the ball is filled with cat treats. Monkey was trained using ‘clicker’ training that is based on associating a desirable behaviour with a distinctive click and a reward. It took some time and patience but as Millam says, Monkey successfully managed to put up with all his experiments.