but a toy that's too hard can damage your dog's teeth. The Kong Extreme Tires toy is made of tough natural rubber that's still gentle on a dog's teeth and gums. Sarah Saril, an Insider Reviews ...

And if the toy's rubber isn't the right density for your dog, Kong offers the same design for various chew strengths, including the Puppy, Extreme, and Senior toys. But don't expect your dog to ...

15. A natural rubber tire chew and fetch toy if you need a toy that'll not only last a while but will also keep your dog busy long enough so you can actually go to the bathroom alone. It's ...