Disappearing Dinosaur Mug

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. Now, finally, you will know what killed off the dinosaurs. It was YOU! 

 Holds 14 oz / 400mL. Disappearing mugs are not dishwasher safe but are microwave safe.