We introduced Ramzee to the durable Goughnut toy established in Modesto, CA.  Ammo has had his Goughnuts for 10 years.  He shares it with many dogs and has yet to break it.

Ramzee managed to destroy his Goughnut but with the replacement guarantee, he received an upgraded version!  A+ Dog Training highly recommends these toys for the dogs that chew to destroy.  If they manage to break into the center, you will see the red indication layer which tells you to take the toy away from your dog.  Goughnuts will replace it with a new one.  To learn more & to shop, go to goughnut.com