Happiness always comes in pairs. Puppies and kittens. Cookies and warm milk. Coffee and whiskey. Dopamine and serotonin. Our hooped earrings let you wear and show the world the nerdiest and coolest pair of happiness. You can buy it for yourself for those less than perfect days or give them as a gift. They’re great for research scientists, people who work in basements, anyone who’s a bit glum about the year 2020, and less-than-starry-eyed pre-med students.