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Wacky Races (Winners Lane) Morphing Mugs® Heat-Sensitive Mug MMUG865

Price: $18.99

Pour hot liquid into this officially licensed Wacky Races Morphing Mugs® Heat – Sensitive Mug and snickering Muttley appears with Dick Dastardly in the background, ready for a race.


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.



© & HB & WBEI. (S18)