Ceramic mega size mug with a heat sensitive design. Design changes as the contents heat and cool. Features the Hogwarts logo on one side, with the text ''Waiting for my …
Ceramic mega size mug with a heat sensitive design. Design changes as the contents heat and cool. Features the Hogwarts logo on one side, with the text ''Waiting for my letter from Hogwarts' on the opposite side when cold. Image changes to Hogwarts scene with Hedwig when warm. Hand wash only
