This NASA themed t-shirt is a great gift idea for anyone who is interested in the history of space flight and NASA. The heather blue unisex jersey t-shirt has a red and black printed design that includes an American flag motif that uses the words PROJECT MERCURY in the place where you'd find the flag's stars.
Other elements in the Project Mercury t-shirt design include a black line drawing of the space capsule and the name of the first U.S. Astronaut in space, Alan B. Shepherd, Jr. Get this awesome Freedom 7 t-shirt in blue as shown or pick white where the black and red design really pops!
This is a fun graphic t-shirt that mashes up a sentiment of love with the mathematical constant PI. The design includes symbolic elements along with artfully arranged text. The main element of this t-shirt design is the text, which is arranged around a heart that surrounds the symbol...
This fun t-shirt design made for teachers is a fun one to wear on and around Halloween! A spooky, scary illustrated zombie reaches out in the center of the design. Text above and below the brain-loving undead creature reads "THIS TEACHER" and "LOVES BRAINS". Of course teachers love brains,...
Get ready for the spooky and cooler seasons with a funny math-inspired holiday shirt. This simple design features a cartoon pumpkin icon in orange with a cut-out Pi symbol taken out of the middle. The implication? Pumpkin pie, of course! This fun tee is perfect for Halloween,...
Get ready, because 2021 will see an emergence of Brood X, the 17-year cicadas that cover the largest range of such periodic insects in the United States. These amazing bugs will start emerging, in nymph form, throughout May in 15 Eastern and Midwestern states. Whether you will experience this...
