Human design: the raised parts of the dog bowl are not too high although the gaps are not too narrow, it easy for the dog to get food. Anti-slip design : Slow eating bowl with anti-skid bottom No frustration when the pet eats, the bowl will not skid and along the floor The color of the pet food bowl is bright and vibrant, will attract your pet’s attention, attract pets eating and exploring, help promote intellectual development The slow feeding bowl is design for dogs and cats, eco-friendly material, easy to use and clean. clean Note-This is not a chew toy, if Slow-Bowl damaged, please discard immediately. Do not use it in microwave