Looking for a unique and fun way to enjoy your morning coffee or tea? Look no further than the Colour Changing Magic Mug! This innovative mug is perfect for adding a little excitement to your daily routine. When you pour hot liquid into the mug, the heat-sensitive technology causes the black exterior to change colour, revealing a vibrant and colourful design underneath.
- 325 ml ceramic mug
- Black exterior when empty & cool
- Photos appear when hot liquid is added
- Reverts to black when at room temperature
- Clean with a sponge.
- Do not scrub over the images.
- Used in both conventional and microwave ovens