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.

• 14 oz. Ceramic coffee cup with a comfortable handle.

• Comes in a beautifully designed, colorful box.

• Heat activated color changing mugs are microwave safe, but not dishwasher safe.  Hand wash only. Don't soak.

• Weight: 1.1 lb (498.95 g)

• Dimensions: 4.5 x 4.5 x 3.5 in (11.4 x 11.4 x 8.9 cm)