1. Smart Design - The fun puzzle feeding bowl can slow down rapid eating and prevent choking. Bright colors will attract your dog's interest and your little friend will have more fun at mealtime. 2. Slow Feed Concept--The slow dog feed concept is advocated by experts and veterinarians at a wide range. This slow feed dog bowl will make it come true. The raised parts in the bowl separate the food when the dog’s eating, which slows down its eating speed effectively. 3. Pets Safe & Sturdy - The Bowls are made of high quality PP. FOOD SAFETY, NO LEAD, NO BPA. 4. Easy To Use And Clean - Super safe for your dog and easy to clean. Rinse in warm soapy water and air dry after use. 5. Smooth Surface- Our pet slower feeder bowl is smooth surface. Don't scratch your pet's tongue or mouth. The edge of the bowl is frosted, making it more resistant to biting than other dog bowls.