Morphing Mugs DC Comics "Superman Retro Logo" 11-oz. Heat Sensitive Mug

Superman sits next to his logo on this Morphing Mugs® Heat-Sensitive Clue Mug. However, once you add in your favorite hot liquid you can see images of his appearance throughout the years on the mug.

• Officially licensed heat-sensitive stoneware mug
• Heat-activation transforms the image revealing the full image
• Large 16oz sturdy ceramic mug
• Authentic Trend Setters Ltd Morphing Mugs® Heat-Sensitive Clue Mug
• Avoid microwave and dishwasher use, hand wash only recommended