Zak Designs Star Wars Mandalorian Baby Yoda The Child BPA Unique Color Changing Ceramic 15 oz. Coffee Mug

The first thing to know about color changing cup is that while they are amazingly neat, you can't expect the changed look to appear as it does on the box. On this box, the colors of the changed cup appear bright and vibrant, but the finished product is actually a bit dull in comparison. The colors aren't as bright, and the picture isn't as defined as it is on the box. This cup holds a 12oz cup of coffee with room to spare. The color change happens when the cup is hot, but please keep in mind that the color will not change if the hot liquid isn't touching it. So, if you pour half a cup of hot liquid, only half the cup will change. This change doesn't happen instantaneously, but the process does start as soon as the liquid changes. Once full, the cup will full change within a minute or two. This cup IS NOT machine washable and it should NOT be soaked, as this will cause the picture to peel off. On one side is the iron heart insignia, which represents Mandalorian warriors. “Bounty Hunter” is written underneath the symbol, while “Mandalorian”, is written around the top. Once hot, the black background, around the symbol, will change to continue the picture on the opposite side. On that side, when cold, is the word “Wanted” and “Reward”. Once hot, baby Yoda appears at the bottom and, to one side, is half of the Mandalorian warrior. Not a very colorful cup when hot, but it's very nice! This cup doesn't hold heat any better than a normal coffee cup and the picture will change back when the liquid lowers in temp. Highly recommended cup for Star Wars fans!!!