The Hartz Dura Play brand is made even more fun and interactive with the Tug of Fun line extension of toys. The dumbbell’s tough latex shell and foam filling with nubby ridges make for a desirable chew, while the sturdy rope running through the toy offers enjoyable hours of tugging and tossing. The dumbbell design allows dogs to easily grasp the toy in their mouths on both ends. Pet parent and pup will enjoy endless hours of tug and fetch action! This toy is bacon-scented too, enticing even the most inactive dogs to play on all four paws.