Skrtuan dog feeding toys are made of high-quality ABS material. Safe, non-toxic, strong, and easy to clean. The dog can easily move the switch, and the switch won't get stuck. The improved learning dog toy has a sound button and a rotating part in the center of the slow food tray, which improves the dog's difficulty in picking up food. Better develop the dog's intelligence. The dog feeding toy has eight moving parts, which can improve the dog's intelligence and strength, while preventing the dog from overeating and aiding digestion. At the same time, the smooth switch parts won't irritate your dog. The bottom of this interactive pet toy is non-slip, so it won't make any noise on your floor. Of course, it won't scratch your hardwood floor. Dog play is a great pastime for both large and small dogs. In everyday life, when walking isn't possible, dogs become impatient and restless. Use Skrtuan's dog toy food tray to keep them busy and we believe your pet will fall in love with it.