The number one problem with most food dishes is that they allow cats to eat too much food - it"s hard to guess the right portion size for your cat. This leads to problems with feline obesity and "fat cats". The Tiger Diner fixes all that with a design that challenges cats to fetch out their own food! They"ll eat only as much as they need, so there"s less waste and less overeating.•Cats eat less - saves money on food bills •Challenging activity appeals to the natural love of hunting•Funnel shaped bowl is easy to load and automatically distributes food as needed•Makes cats eat at a healthier speed, while stimulating them, mentally and physically•Rubber feet keep dish in place•Easy setup and cleanup - dishwasher safe•Includes extension tube to increase food capacity for multiple cats.