Your Purchase Supports Scientific and Educational Endeavors at the
American Museum of Natural History.
Night Sky Mega Mug
Night Sky Mega Mug. Observing the night sky is serious business - who's got time to run back to the coffee pot for endless refills? This enormous 20 oz ceramic mug shows a star chart, constellations and a field of stars in classic black and white plus it's big enough to keep you going all through a night of stargazing. Individually boxed. Dishwasher and microwave safe.