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Original tees for coders, science fans & math minds
Most tell jokes. Some explain the universe.

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Every designAll our tees, one page. Filter by subject to find yours.
I Only Use Sarcasm - Royal blue science t-shirt
Light Pink
The Schrödinger Equation Sale priceFrom $23
White
The Electromagnetic Wave Sale priceFrom $23
Gold
The Standard Model Sale priceFrom $23
Chemistry Teacher: The Catalyst Sale priceFrom $23
I'm Basic Sale priceFrom $23
Know Your Glassware Sale priceFrom $23
Molecular Geometry Sale priceFrom $23
Gold
Flame Tests Sale priceFrom $23
Light Pink
The Haber Process Sale priceFrom $23
Electron Orbitals Sale priceFrom $23
So Where Is Everybody? Sale priceFrom $23
How Old Is The View Sale priceFrom $23
The Cosmic Calendar Sale priceFrom $23
Light Pink
Actual Size Sale priceFrom $23
Everything Is Leaving Sale priceFrom $23
White
The Schwarzschild Radius Sale priceFrom $23
Kepler's Three Laws Sale priceFrom $23
How Stars Die Sale priceFrom $23
Sport Grey
You Are Here: The Pulsar Map Sale priceFrom $23
The Hertzsprung-Russell Diagram Sale priceFrom $23
DNA Tree Of Life Sale priceFrom $23
Mightychondria - Powerhouse Of The Cell Sale priceFrom $23
Light Pink
DNA's taken. RNA's forever single. Sale priceFrom $23
I Think - Darwin's Tree Of Life Sale priceFrom $23
Military Green
Cells Of The Immune System Sale priceFrom $23
Biology Teacher Fueled By ATP Sale priceFrom $23
Dark Heather
Am I Fat? No. Phospholipid Sale priceFrom $23
Royal
Gamer Dad Retro Controller Sale priceFrom $23
Forest Green
Code Dad Retro Programmer Sale priceFrom $23
Navy
Science Dad Retro Flask Sale priceFrom $23
Quiet, I'm Doing Math Sale priceFrom $23
Military Green
Press Start To Continue Sale priceFrom $23
Black
Powered By Python Sale priceFrom $23
Military Green
Hello World Sale priceFrom $23
Dark Heather
Fueled By Coffee And Fungi Sale priceFrom $23
Maroon
Here Be Dragons Sale priceFrom $23
Military Green
Oceanically Obsessed Sale priceFrom $23
Dark Heather
Wizard School Tour Sale priceFrom $23
Maroon
I Pause For Dinosaurs Sale priceFrom $23
Maroon
Boss Fight Incoming Sale priceFrom $23
Only God Knows Sale priceFrom $23
Black
Melted Genius Sale priceFrom $23
Military Green
The Codefather Sale priceFrom $23
Things I Do In My Spare Time Sale priceFrom $23
Mom By Day Gamer By Night Sale priceFrom $23
Modeasaur Sale priceFrom $23
Limitasaurus Sale priceFrom $23
Integratopteryx Sale priceFrom $23

Math, science, coding and gamer designs for people who know their stuff. Most tell a joke, some explain the universe. On tees, sweatshirts, hoodies and mugs, since 2017.

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