This Marvel heat changing mug is sure to give a super start to your morning. Cold, the mug shows the Mighty Thor and his logo on one side and his hammer, or Mjölnir, on the other. When hot liquid is poured in, the mug transforms to reveal lightning strikes around Thor and the hammer. Once the drink is finished the mug returns to its original state as it cools. An essential for any Marvel or superhero display.
Dimensions: 400ml – 12.5 (w) x 10 (h) x 9.5 (d) cm