 Easy-to-serve tubes sold as a five-pack that allow pet parents to try a new product without a big investment. They work as an in-between meal, treat, or as a delicious training tool. If you're trying to get your cats to do things that you don't think they can do, this will definitely help. Or a saucy food topper if your cats are real finicky about eating their food, especially, of course, the dry food.