PAIKKA Slow Feed Bowl forces your pet to eat around the 3D shape, slowing him down. Paced eating prevents indigestion and bloating. Chewing the kibble is good for pet’s dental hygiene. The bowl also offers mental stimulation, making it more interesting to eat. The fact that pets get to work for the food, often means they eat better.PAIKKA Slow Feed Bowls are made of patented self cooling ceramics material. Soak the bowl under water for 45 seconds to activate the cooling effect. This helps to keep the food fresh and to reduce bacterial growth. Cooling bowls are also a great help when you need to defrost raw food in a controlled manor.