Are you a smarty-pants? Then get yourself a smarty t-shirt featuring science designs that’ll light up your brain. Our galaxy of book-smart art traverses the solar system, zooms in on atoms, and might even help you pass high-school chemistry.

Proceeds from the sale of these designs donate to Defenders of Wildlife, a nonprofit organization that works on the ground protecting and restoring endangered species and their habitats, and advocating for imperiled wildlife on Capitol Hill and in the courts.