Heat Changing Butterfly Mug

Butterflies Mug Pour hot water to see colourful 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!

Description Size approx : 9 x 10 x 10 cm.  Holds 14 oz. / 400 mL.Colour-changing cups are microwave safe, but not dishwasher safe. Hand wash only. Don't soak.