Hey, don't let the Muggles get you down! This Morphing Mugs™ Heat-Sensitive Mug features Ron's attempt at cheering Harry with a birthday letter in Harry Potter and the Prisoner of Azkaban™. But isn't it such versatile advice for all of us? Having a rough morning at work? Kids refusing to go to bed? Just take a deep breath and repeat, "I will not let the Muggles get me down." Not today, Muggles. Not. Today.

• Officially licensed color changing, heat-sensitive Morphing Mugs® heat-sensitive mug 
  
• Appears black at room temperature; hot liquid reveals the hidden image 
  
• The listing is for the purchase of one (1) ceramic mug 
  
• Holds approximately 11 fluid ounces
• Made in the USA with imported parts 

Morphing Mugs® Heat-Sensitive Mugs
Morphing Mugs Heat-Sensitive Mugs appear to be black at room temperature. When you pour your favorite hot liquid into the drinkware, watch as the hidden image magically appears! While this mug may be used in the dishwasher or microwave, for the longest lasting and highest quality product, we highly recommend against it.

HARRY POTTER characters, names and related indicia are trademarks of and & Warner Bros. Entertainment Inc. (s17)