What is a Morphing Mugs™ heat-sensitive clue mug?
In stoneware, our larger 15 oz. Clue Mugs feature an always-visible design and are heat-sensitive. Hot liquid poured into a Clue mug transforms the room-temperature design and the heat reveals another licensed design element of that same film.
- Officially licensed heat-sensitive stoneware mug
- Heat-activation transforms the image from one state to another
- 15oz in size
- Officially licensed mug designed and printed in the USA by Trend Setters Ltd.
- Authentic Morphing Mugs™ heat-sensitive clue mug
*While this mug is microwave safe, avoid over-heating (do not allow to boil). We do not recommend dishwasher use, as extended exposure to extreme temperature will damage the product.