Marauder's Map - Heat-Change Mug

Description

- Material: ceramic - Capacity: 460 ml - Not suitable for dishwasher or microwave - Print changes when hot liquid is poured in Do you have a secret you don’t want anyone to know? How practical would it be with the Marauder’s Map from Harry Potter if you could see anyone nearby and quickly hide under the invisibility cloak as soon as they came too close. The magic words are displayed on this Harry Potter mug and when you fill it with a hot drink the print on the mug changes. Discover the full range of <a href="https://www.emp.co.uk/fan-merch/harry-potter/homeware/cups-mugs/"><b>Harry Potter mugs</b></a> available online right now in the EMP Harry Potter homeware section. Read more