There's no better way to enjoy your coffee than with this "zero gravity" cup, which stays balanced at a perfect angle when at rest. Plus, it includes a graph that demonstrates the exact trajectory of love.

Once you fill the cup with coffee, you have to set it down perpendicular to the table. But while you're waiting for that splash of caffeine, this is a delightful nerd art object.

Learn more about these cups via Zero Gravity (spotted on Notcot)

A gravity-defying coffee cup for math lovers

A gravity-defying coffee cup for math lovers

A gravity-defying coffee cup for math lovers

A gravity-defying coffee cup for math lovers