Bitcoin represents Game Theory, Open-Source Software, Economies and Money, Computer Science, Politics and Law, Trading and Investing, Digital and Physical Security
There's never too much coffee! A big size (15oz) white, durable ceramic mug. High quality sublimation printing makes it an appreciated gift to every true coffee or tea lover, who always asks for a refill.
.: White ceramic
.: 15oz (0.44 l)
.: Rounded corners