This Magic Mug has an image of a Black Bear in the middle of a raging river with a trout it just caught. Pour any warm beverage into the mug and watch the dark color "magically" fade away to reveal the picture on it. The mug slowly returns to the dark color as it cools down letting you know your coffee is getting cold. The white strip by the handle returns to the dark color when cold. Hand wash only, microwave safe. Magic Mugs make a unique and special gift for friends and family alike...everyone drinks coffee or tea, and the Magic Mug be an instant hit in the office too. Click on the "Catalog" button to view other images available.