❤ DURABLE MATERIAL - These dog balls are made of soft natural rubber, good elasticity, bite resistant and non-abrasive, perfect for your lovely dog to grind and clean his teeth. ❤ DENTAL TREATMENT - The teeth-like design dog chew toys are ideal for dogs who grind their teeth, can effectively help clean their teeth and keep their gums healthy. ❤ LEAK FOOD DESIGN: You can add food or treats into the grooves of this dog treat toy. Your pets will easily accept this ball toy and be more surprised while playing. Perfect to fetch and interact with your dog. ❤ IMPROVE INTELLIGENCE AND IQ TRAINING: This dog toy can easily attract your pet’s attention, help in intelligence improvement and IQ training. It can also be used as play balls for outdoor games. ❤ PERFECT GIFT: Your naughty active dogs will love the ball toy to kill boring time. Rubber dog toys Ideal for cat, small dogs, medium dogs, not recommended for large strong dogs. The dog will be bored and feel very lonely when you work, do