Morphing Joker Mug
Why so serious about your morning coffee?
- 11oz color changing mug
- Hot liquid reveals the picture and message on the outside of the mug
- "Why so serious?" phrase and picture of Joker reveals itself
- A great gift for a DC Comics fan, or joker fan who also enjoys hot drinks.
Get ready for the day with this awesome Morphing Joker mug. Think this is plain old mug ? Think again! Add hot liquid and watch the hidden message and image appear. This 11 oz colour changing mug is bound to put a smile on anyones face. Why so serious ?