Paw5 Rock 'N Bowl Puzzle Feeder Dog Bowl The Paw5 Rock 'N Bowl Puzzle Feeder Dog Bowl ($20) is a fun one — once your pet realises their food comes out as they tip the bowl over, eating dinner will become a game for them. Image Source: amazon.com Paw5 Rock 'N Bowl Puzzle Feeder Dog Bowl $20 from amazon.com Buy Now