Morphing Mugs Flintstones (Nothin' Like Coffee) Heat-Sensitive Mug

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Did you once lie on the living room floor, eating cereal and watching Flintstones? Now you’re all grown up and must do grown up things. One of the best parts of growing up? Coffee. And there’s no reason you can’t have grown up coffee in a Flintstones mug!

The exterior of this officially licensed 11oz mug transforms from black as hot liquid is added, revealing the hidden image in full vivid colors.

  • Officially licensed color changing, heat-sensitive ceramic mug
  • Heat-activation reveals hidden image
  • 11oz in size, weighs 1lb
  • Designed and printed in the USA by Trend Setters Ltd. Shipped from USA
  • 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.