Pokemon Evolve Heat Changing MugThis heat change mug really does have a surprise inside and we can\'t wait to share it with you! When cold, this 10oz black ceramic mug shows just a Pokeball in the centre, with the Pokemon tagline (\"Gotta catch \'em all!\") underneath, but add hot water and out springs the new starters from the Alola game! As this mug heats up Rowlet - a grass/flying Pokemon, Litten - a fire Pokemon, and Popplio - a water Pokemon appear on either side of the Pokeball and then disappear again once the mug cools down.&bull, Official Licensed Merchandise&bull, Ceramic drinking mug&bull, 10oz capacity&bull, Design changes as the contents heat and cool&bull, High resolution artwork&bull, Branded packaging&bull, Hand wash only