Defense Time Traveling Knights T-Shirt | Medieval Tech Paradox Design quantum flirt fashion this artwork celebrates Sagan's unique

this artwork celebrates Sagan's unique ability to make astronomy deeply personal without losing scientific rigor

Perfect for biology teachers

Available in sizes S-3XL (because physics doesn't discriminate)

Perfect for those who appreciate that the best jokes

Defense Time Traveling Knights T-Shirt | Medieval Tech Paradox Design quantum flirt fashion this artwork celebrates Sagan's uniqueWhen the cavalry of physics crashes headlong into the castle walls of chronology, you get our "Defense Time Traveling" t shirt where medieval knights discover that the best defense against arrows is simply being when they aren't. This paradoxical masterpiece showcases a squad of Templar knights who have clearly violated several temporal protocols but look absolutely magnificent doing so. The design features a circular time vortex backdrop (because