Star Wars Lightsaber Heat Change Mug

Star Wars Lightsaber Heat Change Mug. Pour in hot liquid and watch the LIGHTSABERS magically appear from the hilts, our color-changing mugs are thermochromatic, which is a scientific word for magic.

- Star Wars fans or anyone looking for a place to put their coffee, hot beverages, hot chocolate or tea.
- Pour in hot liquid and watch the lightsabers appear.
- This heat changing mug is thermochromatic, which is a scientific word for magic