Calling all science nerds and cocktail connoisseurs! These handmade square shot glasses put Einstein's famous equation front and center for your imbibing pleasure. Whether you're toasting the cosmos over a round of Jager bombs or sipping a smooth whiskey neat, each gulp is a delicious nod to the brilliant mind that unlocked the mysteries of space and time. But these glasses aren't just for braniacs—their minimalist design and quality materials make them the perfect addition to any home bar setup. So pour yourself a drink and let these shot glasses be a stylish reminder that while E=mc^2 is indeed very small, your appreciation for a finely crafted cocktail knows no bounds. Cheers to mixing brains with booze!