Not for agressive chewers
585983
The beak was off in less than 30 seconds and the entire duck was torn apart and destroyed in less than four minutes.  I have a 60# lab who is tough on toys and this one did not last.
575675
My Corgi had a lot of fun playing with this toy for about an hour, after which he had shredded it to pieces and begun pulling out the squeakers. Not recommended for aggressive chewers or dogs with 'razor' teeth like mine.
3019220
Not for strong chewers! Norm had it not in half when I looked away for just a moment.
3863709
Bad Cuz became "Ball" Cuz within a matter of minutes.  My dog immediately chewed off the horns and feet in one go, so now we jut have a big squeaky ball.  I don't recommend this for an agressive chewer.
1347589
*WARNING THIS TOY IS HARD, NOT SOFT!* I always associate tug of war toys as being soft. Ekkk! My boxer loved the original wish bone shaped ones so much that I decided to purchase this one thinking he would love this one so he could play his favorite game tug of war. Well I thought this one would be a soft chew since its a tug, Nope! I walked in my bedroom and saw what looked like a murder scene, blood was everywhere all over the carpet, splattered! The chew is so hard that he had cut up his lips & gums. We had to take it away from him & have the carpet cleaned.
2319204
Would not recommend for tough chewers.  My dog figured out within 10 minutes how to get the treat out of the toy-but it was more enjoyable for him to chew the toy into pieces....which took about 20 minutes.  There were pieces of plastic all over the floor.  Toy must be supervised.
686023
Do not recommend if you have an avid chewer. My 7 month old rottweiler mix tore it up in less than 7 hours in his crate.
3893795
Not for aggressive chewers.  Fiber stuffing pulled out within minutes of giving to dog.
3590246
My one year old American Bulldog loved this toy but he ripped it up in a matter of minutes and had the stuffing coming out. Definitely not for aggressive chewers.
1597275
This toy is not "virtually indestructible" - we gave it to a friend's puppy as a Christmas present and he had it torn apart in a matter of minutes. Definitely not a toy for puppies that really like to chew
1057020
Within seconds this was in pieces from casual chewing by my ~35 lbs puppy and I had to take it away. Unless you dog is the most gentle being, or possibly without any teeth, then this might be a good toy, otherwise stay away. This toy is not durable and is quickly destroyed by even gentle dogs.
4197570
Both my dogs are very heavy chewers. They like to plant themselves down with their toys and sink their teeth as deep as they. This one included. The rubber handles got shredded up quickly. Within a day. There were little orange rubber pieces on the floor and in my dogs poop for days. Eventually had to cut the handles off because my dogs were just eating them. Once the handles were gone, they just started tearing up the middle part. Took it away because I didn't want my dogs swallowing chunks of rubber anymore. Probably good if you don't have aggressive chewers, if you do, stay away.
4821523
If you're looking for a ball that will withstand aggressive chewing, this is not it.  My dog destroyed half of it within just a few minutes of me giving it to him.
1174832
Chipmunk drives my dogs crazy. They both wrestle over it and when one finally gets a hold of it...he/she rips the stuffing out of it. Great toy but not for the aggressive chewer.
3327378
Yeah....well, not for an aggressive dog for sure. 15 minutes in and it's all over except the crying....it will be gone in an hour. This is far from a "tough" toy, more like a moderate toy.
935179
This is my fault for purchasing this nylabone w/o thoroughly reading the description. I own a 6 month old American Bully who chewed this in half within an hour. This is definitely not for power chewers.
1316952
The title says this rope is for "aggressive chewers," which is how I would describe my 7-month old black lab. Unfortunately, he literally tore this rope toy in half by day two and started ingesting the clumps of string he was able to tear off. I had to throw away one half and trim the loose ends of the other half -- but I suspect that won't last very long either. Moreover, It was a little too heavy for my pup to want to use for tug-of-war. Overall, I was not very satisfied with this purchase.