Unemployed Philosophers Guild Disappearing Dinosaurs Heat Changing 14oz Mug

Unemployed Philosophers Guild Disappearing Dinosaurs Heat Changing Mug Green and white ceramic mug 14 oz. Dinosaurs once ruled the entire planet. Thanks to this clever Disappearing Dino Mug, you can watch eons pass before your eyes over a cup of coffee. 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! 14 oz. Disappearing mugs are not dishwasher safe but are microwave safe.