Albert Einstein said, "Knowledge is limited. Imagination encircles the world." (Wise words from one of the most knowledgeable and imaginative people out there.) We think these fun tumblers are right up Professor E.'s alley. Each bold pint glass blends creativity and smarts with a fun illustration of a famous scientist and symbols related to their greatest discoveries and achievements. Whether the science geek in your life is drawn to Einstein's theory of relativity or gets energized just thinking about Marie Curie's research in radioactivity, they'll be proud to raise these glasses to toast scientific progress. Made in China.