Can you knock down a building with an Angry Birds plush toy?

An intrepid photographer took these shots of an Angry Birds plush toy on the streets of New York City (apparently, they are “prototypes”) and sent them into Kotaku. Our question is this: what kind of structure can you knock down with a plush toy? We’re sure to find out when these mean pointy-though-soft-beaked stuff animals hit the market.