Hogwarts has never been so adorable. Add hot liquid to this 11-ounce Harry Potter Chibi Hogwarts Heat-Sensitive Morphing Mug and watch as the heat-activated process magically transforms the ceramic mug from black to a vivid full-color image! On one side, the Hogwarts emblem proudly features the four Houses. Ravenclaw, Slytherin, Gryffindor, and Hufflepuff are all represented by their colors and emblematic animals. On the other side, Harry is surrounded by Dumbledore, Ron Weasley, Professor McGonagall, Hermione Granger, Hagrid, and of course, Hedwig. Under the stars in the background is Hogwarts itself, looking as majestic and inviting as always. Hogwarts is my home! Do not microwave. Hand wash only. Not dishwasher safe.