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Original geek tees for coders, science fans & math minds
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Cells Of The Immune System
Cells Of The Immune System Sale price$22.99
Biology Teacher Fueled By ATP
Biology Teacher Fueled By ATP Sale price$22.99
Am I Fat? No. Phospholipid
Am I Fat? No. Phospholipid Sale price$22.99
Be Yourself Unless You Can Be A T-Rex
Be Yourself Unless You Can Be A T-Rex Sale price$22.99
Gamer Dad Retro Controller
Gamer Dad Retro Controller Sale price$22.99
Code Dad Retro Programmer
Code Dad Retro Programmer Sale price$22.99
Science Dad Retro Flask
Science Dad Retro Flask Sale price$22.99
Rad Dad Retro Atom
Rad Dad Retro Atom Sale price$22.99
Dad-A-Base
Dad-A-Base Sale price$22.99
OLDI Father's Day T-Shirt
OLDI Father's Day T-Shirt Sale price$22.99
One Dad To Rule Them All
One Dad To Rule Them All Sale price$22.99
dad.exe Has Stopped Working
dad.exe Has Stopped Working Sale price$22.99
Come To The Math Side, We Have π
Come To The Math Side, We Have π Sale price$22.99
Quiet, I'm Doing Math
Quiet, I'm Doing Math Sale price$22.99
Sorry I'm Late, I Took The Rhombus
Sorry I'm Late, I Took The Rhombus Sale price$22.99
There Is Something Out There
There Is Something Out There Sale price$22.99
The Sport Model
The Sport Model Sale price$22.99
Why Think When You Can Prompt
Why Think When You Can Prompt Sale price$22.99
Trust Me, I'm A Mathematician
Trust Me, I'm A Mathematician Sale price$22.99
Sleep. Code. Repeat.
Sleep. Code. Repeat. Sale price$22.99
Roll For Initiative
Roll For Initiative Sale price$22.99
Press Start To Continue
Press Start To Continue Sale price$22.99
Powered By Python
Powered By Python Sale price$22.99
Easily Distracted By Airplanes
Easily Distracted By Airplanes Sale price$22.99
Powered By Numbers And Caffeine
Powered By Numbers And Caffeine Sale price$22.99
It's Not A Bug
It's Not A Bug Sale price$22.99
Hello World
Hello World Sale price$22.99
Game Over? Try Again.
Game Over? Try Again. Sale price$22.99
Fueled By Coffee And Fungi
Fueled By Coffee And Fungi Sale price$22.99
Here Be Dragons
Here Be Dragons Sale price$22.99
Oceanically Obsessed
Oceanically Obsessed Sale price$22.99
Wizard School Tour
Wizard School Tour Sale price$22.99
Talk Nerdy To Me
Talk Nerdy To Me Sale price$22.99
I Pause For Dinosaurs
I Pause For Dinosaurs Sale price$22.99
Will Code For Coffee
Will Code For Coffee Sale price$22.99
Boss Fight Incoming
Boss Fight Incoming Sale price$22.99
Stay Curious
Stay Curious Sale price$22.99
Only God Knows
Only God Knows Sale price$22.99
Melted Genius
Melted Genius Sale price$22.99
Math Is My Cardio
Math Is My Cardio Sale price$22.99
The Party Sets Out
The Party Sets Out Sale price$22.99
The Codefather
The Codefather Sale price$22.99
What Are Clouds Made Of
What Are Clouds Made Of Sale price$22.99
No Thanks, I Use AI
No Thanks, I Use AI Sale price$22.99
Well… Nevermind
Well… Nevermind Sale price$22.99
Things I Do In My Spare Time
Things I Do In My Spare Time Sale price$22.99
Respect Your Elders
Respect Your Elders Sale price$22.99
Offline – Enjoy My Presence
Offline – Enjoy My Presence Sale price$22.99

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T-shirts for clever people. Coding, Math, Science, Gamer and more, designed for the people who already knew the answer.

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