Heat Reveal Aurora Sky Mug


Impress your friends with these magical, heat reveal mugs!

What looks like a plain, black mug to start with transforms into a spectacular scene once hot liquid is poured into the mug. This is the perfect gift for anyone who wants to hold a little aurora magic in the palm of their hands!

Watch the video below to see how it works.

Products are printed to order, so it might take 2-3 weeks for your order to arrive depending on where you live.


  • Ceramic
  • Black matte finish when cold
  • Reveals the print when exposed to hot liquids
  • 11oz / 325ml mug (height – 3.85″ / 9.8 cm , diameter – 3.35″ / 8.5 cm)

In some instances the coating might not be 100% opaque and an outline of the design might peek through a little.

IMPORTANT NOTE you shouldn’t put the mugs in a microwave or dishwasher as it can damage the coating.

Delivery & Returns

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This video represents how the heat reveal mug works. Please be aware that the mug in the video is slightly different in design to the one we sell and the design shown may be different.

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