Pour hot liquid into this officially licensed Dark Knight Morphing Mugs® Heat-Sensitive Mug and the Joker appears with a very important question in a very questionable red.
The exterior of this officially licensed 11oz mug transforms from black as hot liquid is added, revealing the hidden image in full vivid colors.
- Officially licensed color-changing, heat-sensitive ceramic mug
- Heat-activation reveals hidden image
- 11oz in size, weighs 1lb
- Designed and printed in the USA by Trend Setters Ltd. Shipped from USA
- Authentic Morphing Mugs™ heat-sensitive mug
*While this mug may be used in the dishwasher or microwave, for the longest lasting, highest quality product, we strongly recommend against it.
BATMAN and all related characters and elements © & ™ DC. (S17)
