Did you ever see an elephant fly? Now you can with this beautiful Disney Dumbo Heat Changing Mug. When cold, the mug features the Dumbo logo with the words, Did you see an elephant fly?. Simply pour in hot liquid to watch the design transform and unveil a stylish white design with the famous elephant himself included. The mug can hold up to 325ml of your favourite hot drink. Please note it is not dishwasher or microwave safe.