Raise a glass to the man whose name is synonymous with genius. Albert Einstein is most famous for his theory of relativity, and his formula for mass-energy equivalence (E = mc2.) He won the 1921 Nobel Prize for his discovery of the photoelectric effect. While he is known for his work in theoretical physics, he also had crazy hair, and a great mustache! Packed in a metal-capped tube. Dishwasher safe, 16 oz.