🌠 Sip, See, and Shine with Every Brew! A unique blend of art and functionality for your kitchen. Arrives in a fun gift box, perfect for any occasion. Watch constellations come to life with every hot drink! Impress guests with a mug that reveals the cosmos! Conveniently reheat your favorite beverages without worry. 12oz capacity 11 constellations gift-ready packaging The UPG Heat Changing Constellation Mug is a 12oz ceramic mug that reveals 11 stunning constellations when filled with hot beverages. It comes in a charming gift box, making it an ideal present for stargazers and coffee lovers alike. Plus, it's microwave safe for easy reheating!