Theory and Practice Coffee or Tea Mug - 11oz

Most of humanity has the luxury of living in either the worlds of theory or practice. Scientists, engineers and other unfortunates who must combine theory and practice live in a world with considerably less certainty. So if you've ever wondered why scientists and engineers go prematurely gray and mumble a lot, here's why. Technicam notitia (the technical bits) Mug holds 11oz / 325ml of your favorite hot or cold beverage.  White exterior and interior. Lead free. Dishwasher and microwave safe. Our lawyer requires us to notify you that if you fill this mug with a hot beverage, the contents may be hot. We really need to get a better lawyer.