Improve IQ: This food dispenser toy not only asks the dog to sniff the food but also asks him to move the protective plate in order to get the food. There are several food boxes in this dispenser, so your dear pet can eat with fun. This food dispenser toy can train your dog's intelligence and strength and maintain your dog or cat's alertness. Eating slowly: This food dispenser toy helps your pet get rid of the sluggishness. 'boredom. In addition, it allows your pet to eat slowly, to avoid the phenomenon that your pet is suffocated by eating too quickly. This toy helps promote a healthy diet and prevent obesity, flatulence, nausea and overeating. Unique Design: This interactive food dispenser toy with interlayers and removable parts can attract attention of your pet and avoid the destructive behaviors performed by the pet. The base of this food dispenser toy is fixed by the fixing screws to avoid the phenomenon that the food falls off. So this toy is more durable and fun. In addition, this toy is equipped with an anti-slip pad at the base to prevent the toy from shifting when the pet is having fun. This food dispenser toy is manufactured by the Super thick PP material and enjoys good bite resistance, this toy is very durable. There are 3 colors to choose from.