article_snippet.sent: PetCo apparently have come up with the selfie stick for your dog - just don't expect to see PetCo on shelves any time soon .
article_snippet.sent: The dog selfie stick deal from PetCo also comes with a free attachment for your feline friends .
article_snippet.sent: PetCo came up with the ingenious idea of a selfie stick for dogs which launched on Wednesday - but don't rush to buy PetCo in store any time soon.