Cart
Show your support of Hogwarts with this Morphing Mug featuring the sigil of the best school of witchcraft and wizardry. Each Hogwarts house colours are proudly shown in all four corners of the image. The exterior of this 325ml mug transforms from black as hot liquid is added! Watch as the heat-activated process reveals the hidden image in full vivid colours.
- Colour changing, heat-sensitive ceramic mug
- Heat-activation reveals hidden image
- 325ml in volume
While this mug may be used in the microwave, for the longest lasting, highest quality product, we strongly recommend against it. Hand wash only by your paid and free house elf!
There are no reviews yet.