The Catit Treat Spinner is an interactive slow feeder designed with dynamic spaces to engage your cat in hours of entertainment, while promoting physical activity. This helps reduce the risk of obesity by encouraging cats to work for their food.Simply insert your cat's favourite dry food or treats into the flower-shaped top opening and let your cat do all the work! Catit Treat Spinner has a soft and flexible silicone cover and is very easy to clean with soap and water, or simply pop it into the dish washer.