For space-weather enthusiasts, there’s perhaps nothing more disappointing than staying up all night shivering to watch an aurora borealis that never arrives.
But with this nerdy coffee cup, you’re guaranteed at least one show. Pour a hot beverage in it, and the northern lights appear on its sides in all their shimmery, green (albeit miniature) glory.
Here’s what ThinkGeek has to say about the magical, 12-ounce mug:
Caffeine. It makes us light up. It excites us. The thought of that...