Planet Transformation Mug

American Museum of Natural History Verified independent store

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The planets on this colorfully detailed mug transform before your eyes when you add hot water. Unique features of our planet, solar system, and galaxy are revealed. Hand wash for l onger life. Box included. Pour a hot drink into the cup and special features appear: planet name remarkable attributes largest moons diameter mean temperature time it takes to orbit the Sun millennia-old planetary symbols facts about the solar system and our galaxy Show more