Stem Phone Cases - iPhone and Android

Description: Embrace your love for numbers and good vibes with this unique 'Stay Positive' design. Featuring the mathematical absolute value notation surrounding the letter X, this clever pun is perfect for math teachers, engineering students, professors, or anyone who appreciates a witty academic joke. Wear it to school, university, or the office to show off your nerdy sense of humor. This minimalist, bold graphic makes a great birthday or graduation gift for the math nerd in your life.

Description: A bold and colorful chemistry typography design featuring chemical elements from the periodic table. Perfect for chemistry students, teachers, scientists, STEM enthusiasts and science lovers.

Description: A minimalist typography design inspired by Project Hail Mary by Andy Weir. Featuring the Iconic line “I HAD POTENTIAL”

Description: This clever math pun is perfect for math teachers, math students, mathematicians, engineers, scientists, and computer programmers. Ideal for Pi Day or anyone who loves STEM humor. What Do You Call A Snake That's 3.14 Meters Long A Pi Thon.

Description: Curious Minds Change The World

Description: A minimalist typography design inspired by Project Hail Mary by Andy Weir. Featuring the Iconic line “I HAD POTENTIAL”

Description: Reef in Peace - Stop the Bleach - a coral memorial pleading reef in peace, stop the bleach. A vintage distressed badge illustration Halloween marine biologist design, perfect as a Halloween gift for science lovers, STEM students and spooky-season fans. Grab it for trick-or-treat night, costume parties, or everyday spooky-season style.

Description: A bold red apple with a green leaf showcases the cheerful quote "APPLE PICKIN' CIDER SIPPIN'" for harvest season. Perfect for apple pickers, cider lovers, orchard visits, fall festivals, and cozy autumn gatherings.

Description: Artemis II SLS Schematic Mission Profile: Lunar Flyby Launch Target: 2026 for Space Exploration enthusiasts. NASA deep space mission for rocket science fans.

Description: Embrace the chaos with this funny Element of Confusion periodic table design.Perfect for science lovers, chemistry students, and confused geniuses.A witty gift for chemistry teachers and science nerds who love puns.Show off your scientific humor with this unique periodic element graphic.

Description: Embrace the chaos of the lab with this funny "Nuclear Thingy Doer" design.Perfect for nuclear engineers, physicists, and science enthusiasts.A sarcastic gift for anyone working in nuclear power or STEM fields.Great for wearing to the office, the lab, or your next physics lecture.

Description: A beautifully expressive portrait of Vincent van Gogh, rendered entirely through Fourier Transform mathematical epicycles (rotating circles) by a custom-designed app. This minimalist line art elegantly bridges the emotional genius of Post-Impressionism with modern mathematics and computer science. An ideal t-shirt for art history majors, artists, Starry Night fans, and programmers.

Description: A unique portrait of Leonardo da Vinci, drawn entirely using Fourier Transform mathematical epicycles (rotating circles) by a custom-coded program. This minimalist line art merges mathematics, computer science, and classical Renaissance history into a clean, modern aesthetic. Perfect for mathematicians, engineers, programmers, artists, and history enthusiasts.

Description: Tune in to timeless charm — perfect gifts await at Vintage City!

Description: Sorry, Archimedes, we made it float! This funny physics and engineering joke design features the legendary scientist baffled by modern material science. Perfect for concrete canoe team paddlers and engineering nerds who love heavy-duty buoyancy humor.

Description: Declare your analytical dedication with this bold tee featuring "Collecting Data Is My Cardio" with "COLLECTING" in a rounded pill outline, a massive "DATA" in extra-large display lettering, and "CARDIO" large at the base with short horizontal rules flanking "IS MY." Perfect for data scientists, researchers, and anyone whose idea of cardio is a deep-dive into a dataset.

Description: Join the fun with this witty 'Come to The Math Side We Have Pi' design, perfect for math geeks and nerds alike. This shirt makes a great gift for anyone who loves mathematics and enjoys a good pun. Ideal for Pi Day celebrations or as a casual everyday tee for math enthusiasts.

Description: We Experiment At Dawn Frog Science Teacher Scientist

Description: Join The Resistance with this clever resistor design made for electrical engineers, electronics engineers, electricians, technicians, and enthusiasts A fun engineering gift for electrical engineering students, electronics hobbyists, STEM fans, physics teachers, and anyone who loves resistors and circuit humor.

Description: Quantum Mechanics Quantum Physicist Theoretical Physics Quantum Computing Science (90)

Description: Quantum Mechanics Quantum Physicist Theoretical Physics Quantum Computing Science (69)

Description: Quantum Mechanics Quantum Physicist Theoretical Physics Quantum Computing Science (72)

Description: Quantum Mechanics Quantum Physicist Theoretical Physics Quantum Computing Science (73)

Description: Quantum Mechanics Quantum Physicist Theoretical Physics Quantum Computing Science (74)

Description: Quantum Mechanics Quantum Physicist Theoretical Physics Quantum Computing Science (78)

Description: A bold math teacher design filled with equations and a playful superpower message. A fun choice for mathematics educators, classroom teachers, tutors, and lovers of numbers.

Description: "Ah! The Element of Surprise!" is the perfect funny science pun for anyone who loves chemistry, physics, and nerdy jokes. Featuring a clever fake periodic table square, this graphic is a great icebreaker for science teachers, STEM students, and lab geeks. Grab this hilarious science design to wear in the classroom, the laboratory, or as a funny gift for your favorite scientist!

Description: "Ah! The Element of Surprise!" is the perfect funny science pun for anyone who loves chemistry, physics, and nerdy jokes. Featuring a clever fake periodic table square, this graphic is a great icebreaker for science teachers, STEM students, and lab geeks. Grab this hilarious science design to wear in the classroom, the laboratory, or as a funny gift for your favorite scientist!

Description: Get Real! Be Rational. Math humor for mathematicians, math students, and math teachers. Clever number joke for math lovers.

Description: Embrace the beauty of science with this stunning "Natural Selection" illustration. Perfect for biology teachers, science nerds, tech geeks, and anyone fascinated by evolution and nature. Featuring an intricate, vintage-style golden beetle design and Darwin's finches, this graphic perfectly captures the core rule of evolution: Try, Fail, Adapt, Repeat. Ideal gift for STEM students, nature lovers, or dark academia aesthetic enthusiasts.

Description: There is a profound, undeniable frequency that hums at the very foundation of the universe—and you know exactly how to play it. For the analytical mind that finds its ultimate release in the electric roar of an amplifier, this design is your signature. It perfectly captures the beautiful collision of cold, hard physics and the raw, unbridled passion of rock and roll. Wear this as a testament to the fact that music isn't just an art form; it is the atomic energy that holds your world together.

Description: Quantum Mechanics Quantum Physicist Theoretical Physics Quantum Computing Science (18)

Description: Quantum Mechanics Quantum Physicist Theoretical Physics Quantum Computing Science (30)

Description: Science Because Figuring Things Out Is Better Than Making Stuff Up Teacher

Description: Data is my love language

Description: Celebrate a proud engineering career with this Retired Engineer design. Perfect for professional engineers and retirees marking their well-deserved retirement.