the walking dead Magic Morning Mug Coffee Tea Milk Hot Cold Heat Sensitive Color changing Black and White Morphing Mug 11 Oz , Ceramic Mug by 12art Material:100% ceremic The morphing mug is just plain black in color when it's cold Mug will turn white and reveal your design only when filled with a hot beverage. Just add your coffee or tea, and watch your images come to life in vibrant color You can use it as a coffee mug he picture in the morphing mug has two sides