Morphing Mugs Harry Potter (The Half-Blood Prince) Heat-Sensitive Mug

$19.99

Show your love of the Harry Potter book series with this heat-sensitive mug featuring the official cover art of Harry Potter and the Half-Blood Prince.The exterior of this 11oz mug transforms from black as hot liquid is added, revealing the artwork in full vivid colors.

  • Color changing, heat-sensitive ceramic mug
  • Heat-activation reveals hidden image
  • 11oz in size, weighs 1lb
  • Officially licensed mug designed and printed in the USA by Trend Setters Ltd.
  • Authentic Morphing Mugs™ heat-sensitive mug

*While this mug may be used in the dishwasher or microwave, for the longest lasting, highest quality product, we strongly recommend against it.

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