Product description Size: 11cm in diameter Color: blue, red Material: Vinyl Package content: 1pcs pet toy 1.Long lasting funThe specially designed internal labyrinth ensures long and lasting fun - your four-legged friend will love it. Simply fill the opening with treats and your darling is busy. 2.Interactive Dog Treat Ball Toys: Dog aggressive chew toys that you could insert many treats into the side slots and hallow center to observe your dog solves the puzzle of retrieving the tasty rewards. A fun toy for stimulating your dogs mental and physical well-being. 3.Dental Health Care: The puppy chew toys is infused with fresh mint odor which well attract dogs attention, so dogs will have more interests in his new toy and enjoy to chew it. It is a good way to clean their teeth and keep their gums healthy. And the tough chew toys could training dog while playing fetch or let dogs play while munching on the slotted treats. 4.Non Toxic & Durable Dog Chew Toys: Pet chew toys are made of Non-Toxic natural rubber material,which safety, durable, strong, tough, soft, healthy and puncture resistant compared with PVC and TPR. Even resilient and bite resistant for your dogs grinding and cleaning their teeth. 5.IQ Training & Intelligence Improving: A smarter IQ training toys for cats or dogs which can be used as dog fetch play balls for outdoor games. And this dog toy can easily attract your pet's attention, help pets' intelligence improving ,and is convenient to train dogs. Keep Puppy Dogs from Chewing others.