Celebrate the 90 years of magic and memories of Mickey Mouse with this Disney 90 Years of Mickey Mouse Thomas Kinkade Heat-Sensitive Morphing Mug. Mickey and Minnie, along with so many friends, gather together to celebrate Mickey Mouse then and now in this image by Thomas Kinkade Studios. The exterior of this 11 oz. mug transforms from black as hot liquid is added, revealing the hidden image in full vivid colors. Makes a great gift for fans of the Walt Disney's Mickey Mouse! Hand wash only. Not dishwasher safe. Do not microwave.