This is actually the 2nd of these I have purchased, the first was a black and red version from an Amazon sale. These are extremely durable, rivaling products of companies like Kong. They are big, about the size of a soft ball, and will bounce around the room just like a regular ball would. They will hold a good amount of treats as well and when being bounced around will slowly release them to encourage longer play times.
This chew toy is being played with by my Pitbull puppy, which are notorious rough chewers. The amount of other toys she has destroyed in minutes is staggering, but she has yet to damage either of these GeLar toys, barely making a scratch in them. I was worried about the horns on the side of the helmet being an easy target and would be quickly chewed off, but they are all still attached and no worse for wear, even with her laying down and constantly chewing on them since she is still teething.
So this GeLar toy is able to withstand my 6 month old Pitty and keeps coming back for more. The durability is top notch, the shape makes it bounce around when tossed, and will hold a good sized handfull of treats. The toy is soft enough that there is no danger of your dog hurting their teeth on it yet resiliant enough to withstand them constantly chewing on it. This is a great toy for any rough chewing dog of at least 35lbs or more. Smaller dogs may have a hard time with it due to its size but bigger dogs will greatly enjoy this GeLar toy.