Dog Treat-dispensing Toys, Improve IntelligenceStuffing treats stimulate your dogs interest, promoting active and healthy slow feeding, as your dog plays and the rolls the ball, treats will fall out to reward them for being active, meanwhile, the treats will not fall out easily, prevent your dog overeat, keep mental and physical health. Your dogs intelligence will be trained and improved when they try to get the treats out. More Durable & SafeRubber and plastic combination to enhance the bite resistance of toys, much stronger than those chew toys which only have one layer. Although our chew toys are durable dog toys, they're not completely indestructible, so rest assured that we chose to use the safest adhesives & materials available as opposed to the strongest. Soft and hard, moderate and flexible, not hurting teethlk. Teeth Clean & Dental HealthHUOGUO dog chew toys is good for your pet to keep teeth cleaning, Pets can also increase exercise to maintain weight and health by biting the toy. Special rubber wrap surface in the middle part of the toy helps to massage gums and clean teeth. Your dog will stay healthy in daily entertainment. IQ Treat Ball, Relieve AnxietyThe dog ball can provide hours of excitement for you and your dogs and keep your dog mentally active and put the fun back into playtime. Adding Daily Entertainment to your pets, Relieve the depression,boredom and anxiety when they are alone. Perfect Chewing Toys for Small-Medium DogsOur interactive treat dispensing dog toys conveniently uses your dog's favorite dry treats or kibble. Pet Food Treat Ball matching with purplu&yellow absorbing color and the slightly smell of natural fragrance will easily attract ur doggies' attention to play with it happily.