WASHINGTON (CNN) -- What better way to celebrate the Army's 237th birthday than this: a tank made of cupcakes.

You're looking at 5,000cupcakes and 200 pounds of camouflage frosting. The tank can even shoot out more cupcakes.

In all, that's about $10,000 worth of baked goodness right there.

A DC bakery called Georgetown Cupcakes donated the tank for the birthday bash at the Pentagon.

The Army is the oldest branch of the U.S. military.