Rocco's adorable, shiny, black little nose is turning brown. Why??? I just love his little so-cute-it-looks-fake black nose so much I could chew it off his face!! Is it possible he's wearing off the pigment when he "buries" his treats in the corner of the hardwood floors? Seriously, I hear "squeak, squeak, squeak", and it's the little monkey's nose squeaking against the floor as he buries his treausures with non-existent dirt! Ok, maybe his bigger problem here is not his nose color, now that I think of it.

Any input?