UNEMPLOYED PHILOSOPHERS GUILD Heat-Changing Butterfly Mug

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! Perfect for any hot beverage: coffee, tea, hot chocolate, pumpkin spiced beverage.