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Heat Sensitive Mug- As you add a hot drink to this mug, T-rex and Allosaurs will fossilized right before your eyes. When your mug is cold, T-rex and Allosaurs will turn back to their normal state. How cool is that!
Enjoy your drink and the dinosaur extinction for quite a while as it holds about 400mL of hot or cold liquid.
Disappearing mugs are not dishwasher safe but are microwave safe. Please hand wash this mug.
Perfect gift idea for dinosaur lovers and paleontologists.
Please allow 8 - 14 days to receive your dinosaur mug.