Color Changing Ceramic Mug

This is really a cute mug. When it’s cold, it appears to be a simple black cup with funny eyes in the dark, but when hot beverages are added- the black fade away into a beige happy face! Also, your customized logo can be printed on the mug’s body. When hot, your company’s logo will appear. You can give it as gift to your children and your family and friends, they must love it.