12/04/2012 04:13 pm ET Updated Dec 04, 2012

Puppy Visits Chicago Office, Brightens Workers' Days -- Naturally (VIDEOS)

Clearly understanding that Chicagoans could benefit from having more random encounters with puppies in their lives, the marketing folks at Beneful Dog Food recently dispatched some canine couriers to deliver a perfect little package of happy to the Windy City.

A pup named Webster made the first stop (embedded above) at a nondescript Chicago office building -- and he hadn't even made it onto the elevator before finding a new buddy to toss his tennis ball in a video released early last month. In the next installment, Webster cheers up customers at a drab laundromat.

In the final of the three videos -- part of the dog food company's “Random Acts of Play” video campaign -- 11-week-old puppies hit some busy city sidewalks, giving curious kids, coffee slurpers and work-bound pedestrians a good old fashioned face-licking.