Morphing Mugs Harry Potter (Dobby) Ceramic Mug, Black

Heat-activation reveals hidden image 11oz in size, weighs 1lb Made in the USA Made using high quality materials

Harry Potter Inspired - Master has knitted Dobby a Sock 10 oz. mug

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Heat-activation reveals hidden image 11oz in size, weighs 1lb Made in the USA Made using high quality materials

Morphing Mugs Harry Potter (Dobby) Ceramic Mug, Black

Newt Scamander's cute little rescues. This 11oz color-changing mug features two nifflers one dark brown and one gold, both with white spots, over a bright blue background. Nifflers extends across the bottom of the mug in bright gold. The exterior of this officially licensed 11oz mug transforms from black as hot liquid is added, revealing the hidden image in full vivid colors.

Fantastic Beasts: The Secrets of Dumbledore Nifflers Morphing Mug

Harry Potter Don't Let The Muggles Heat-Sensitive Morphing Mug

Heat-activation reveals hidden image 11oz in size, weighs 1lb Made in the USA Made using high quality materials

Morphing Mugs Harry Potter (Dobby) Ceramic Mug, Black

HARRY POTTER'S DOBBY HEAT ACTIVATED/MORPHING 11oz.Ceramic Coffee MUG

Morphing Mugs Harry Potter - Hufflepuff - Aguamenti - One 11 oz Color Changing Heat Sensitive Ceramic Mug – Image Revealed When HOT Liquid Is Added! : Home & Kitchen

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