Yeah, I saw that, lol. I think those are more for the macho men who don't like a dog that doesn't have his balls anymore. Men seem to have a much harder time having their dogs done, especially male dogs. The synthetic balls are there to make these stupid idiotic ego ridden males feel more manly knowing their male dog still has testicles whether they be real or not.

I hardly imagine the dog is going to give a damn...really!!!