On Science Geek Tees we have collected thousands of original science t-shirts for geeks, science fans and computer nerds. We've covered STEM (Science, Technology, Engineering, and Mathematics) subjects from astronomy & space to fields in biology, chemistry, physics, and more. We've also got funny geek shirts and a list of famous scientists to add to your t-shirt wardrobe. You'll find lots of great gifts here for your science geek friends and family.
This funny comic style shirt is based on the famous thought experiment by physicist Erwin Schrödinger. The theory of quantum mechanics revolves around the timing of quantum superposition and reality, and the example used in the thought experiment includes a cat, a box, and a flask of...
This funny astronomy spoof shirt is great for anyone interested in studying the stars and space. The design features a book with planets and stars seeming to jump off the pages. The book and planetary bodies is part of a tarot card inspired design. The book and...
Check out this funny and cute cartoon cat astronaut t-shirt for kids! This unique graphic design is perfect for both cat lovers and space enthusaists. The design uses silly cat-related puns for its funny space themed message. A cute cartoon kitty wearing a space or astronaut helmet is...
Dress up as an entire celestial body disguised as a human being with this simple geeky Halloween costume t-shirt, This Is My Human Costume I'm Really Pluto has a funny caption referring to the unceremonious removal of Pluto from our list of planets: You Can Still Call Me...
This darling design is perfect for anyone who is interested in being an astronaut when they grow up, or when they finish school or military training. Future Astronautolotl is also great for future or current space industry students, and anyone who looks to the stars and outer...
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,...
