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Heat Changing Butterfly Mug | The Unemployed Philosophers Guild The Unemployed Philosophers Guild
  • Butterflies Mug Pour hot water to see colorful butterflies appear. Cool silhouettes transform into classic naturalist illustrations.
  • Our heat-transforming mug reveals 18 different species (common and Latin names on the bottom). Witness a beautiful metamorphosis every day!
  • 14 oz. ceramic coffee cup with a comfortable handle. All of our disappearing mugs come in a beautifully designed, colorful box.
  • Heat activated color changing mugs are microwave safe, but not dishwasher safe. Hand wash only. Don't soak.

Heat Changing Butterfly Mug | The Unemployed Philosophers Guild

Regular price $17.95
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  • Butterflies Mug Pour hot water to see colorful butterflies appear. Cool silhouettes transform into classic naturalist illustrations.
  • Our heat-transforming mug reveals 18 different species (common and Latin names on the bottom). Witness a beautiful metamorphosis every day!
  • 14 oz. ceramic coffee cup with a comfortable handle. All of our disappearing mugs come in a beautifully designed, colorful box.
  • Heat activated color changing mugs are microwave safe, but not dishwasher safe. Hand wash only. Don't soak.