Before adult Chihuahuas were their already diminutive selves, they were once even smaller Chihuahua puppies. As obvious as that seems, one can still wonder at the small, adorable puppies featured in this Chihuahua Puppies mini calendar. Includes a free download of the DogDaysTM app for the smartphone and tablet, which grants access to the world s most captivating dog photos and backgrounds, fun puzzles, and a calendar featuring your favorite furry friends. BrownTrout is committed to sustainability.