Day and Night Mug
Sorry, this item was so popular it is now temporarily out of stock.
When the hot drink warms the mug, the world map slowly brightens into view, revealing accurate topography and a real-life representation of what the earth looks like from outer space. As the liquid cools, darkness descends again and the map slowly fades out, uncovering pin-pricks of light where the world's major cities are. As geography lessons go, this is way more fun than any we remember - and you get a refreshing cuppa to boot!