Good Gear Guide
In Pictures: 25 Valentine’s Day gifts for geeks at...
Coffee and chemistry
You can feel the polygonal structure of caffeine molecules in this glossy, sculptural mug. Why? “Because you can never have too much C8H10N4O2,” says designer Joaquin Baldwin of his ceramic Caffeine Molecule Coffee Mug ($69).
In Pictures: 25 Valentine’s Day gifts for geeks at heart