Ruffwear Huck-A-Cone Dog ToyTrain your dog while having fun with the Huck a Cone! Inspired by training between avalanche dogs and their handlers, we added a knotted rope handle to our popular Gnawt a Cone for a sturdy grip during training and play. The natural latex rubber cone is tough enough for even the most persistent canines. And while chewers may be able to work through the rope handle, the cone is designed so you can replace it with your own rope and keep the toy in play