Jurassic Park Heat Change Mug

Budding palaeontologists and movie buffs alike will watch in amazement as the plain black background that surrounds the Jurassic Park logo comes to life in full colour when the mug is filled with any hot beverage. As your drink cools down this 300ml (10.1floz) capacity black ceramic mug will revert to its original look ready for you to enjoy the incredible heat change transforming action next ...