Is an interactive toy and food dispenser. It allows your cat's natural instincts to come alive. It’s unique egg shape makes it roll unpredictably for more fun. It combines mealtime with exercise to improve weight loss and fight obesity. The Egg-Cersizer has convenient adjustable openings which work for many kibble sizes and allow you to control how quickly your cat gets their food. It improves digestion and is great for eager eaters. The Egg-Cersizer distributes meals into several smaller portions, making dinner easier on your cat's stomach. It is versatile and can be used for fun with treats or as a daily feeder.