Thermochromatic earth mug

This worryingly relevant mug-with-a-message is adorned with a map of the world. Which is nice. What isn't particularly nice is what happens when you fill the mug with a hot drink. Because as soon as the mug feels the heat, the land mass begins to disappear before your very eyes. Oceans start to spread across the coastlines as ice caps melt and water levels rise. Cripes!If the Global Warming Mug doesn't shake you into action, nothing will. It really is the ideal cautionary gift for eco-unfriendly tea/coffee drinkers everywhere - and we're sure you know plenty: maybe they drive a car, maybe they're frequent flyers, maybe they use electrical appliances? So unless you use renewable energy, cycle to work, recycle at home and spend your spare time planting trees, you'd better get ordering before our entire shipment melts away. It's the end of the world as we know it!

Source: firebox.comAdded: 23 March 2007