Rivet's kinda gross chew treat

Rivet really likes these, they're called "Moo Tubes" and they're pieces of specially prepared and dried cow esophagus, apparently a nice natural source of glucosamine (good for joints and connective tissue, I prefer to take mine in tablet form in the morning, but to each their own). Rivet enjoys hers the most when someone else acts like they want it too - as you can see from the video:

Making Faces....

We were supposed to be playing fetch, but Rivet decided to just make faces at me instead - which is still quite fun: