Pore over your pour-over! This mug features beautiful original portraits of our solar system, and every time you enjoy a hot cup of coffee or cocoa, you can learn about each planet. As 19th century astronomer Maria Mitchell wrote, "You cannot study anything persistently for years without becoming learned..."
Perfect for any hot beverage: coffee, tea, hot chocolate, pumpkin spiced beverage.
• 10 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.
The mug shows a prehistoric landscape populated by fierce dinosaurs. When you pour in a hot beverage, the eons pass before your eyes as the dinosaurs transform into fossils in a museum exhibition...
The Cheshire Cat Mug celebrates one of our favorite Wonderland characters. Pour any hot liquid into this mug and the cat disappears, leaving only his famous grin!
Perfect for any hot beverage:...
When it's cold, the mug is encircled with elegant silhouettes of birds on a wire. Pour in a hot beverage and watch as 18 bird species appear in full color.
Perfect for any hot beverage: coffee, tea,...
