4 whole rolls for a dog ring = filling, good and extremely nice if you are in a hurry and can't wait more than 2 minutes to get their food. The rollers are available in several different variations, so you'll find something that falls to your liking. The reason for 4 stars, and not 5, is that the rollers are not WOW. But given the price and the business idea, they are still very good!
