Funny Math 39th Birthday T-Shirt

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Celebrate in style with this unique and clever "Math Birthday" T-shirt! This black tee features a humorous design centered around the square root of 1521, which equals 39, making it a fun way to commemorate a 39th birthday. The design incorporates colorful math equations, formulas, and graphs printed in the background, perfect for the math enthusiast or anyone with a great sense of humor. Made from comfortable, breathable fabric, this t-shirt is ideal for casual wear, birthday parties, or a unique gift for someone special. It's a standout piece that combines intelligence and wit, sure to spark conversations and bring smiles wherever you go. Get ready to make a statement with this eye-catching and mathematically amusing t-shirt!

Tags:

#birthday #math #t-shirt #funny #39th birthday #equation #nerd #geek #gift #casual wear
$35.99 $9.99

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Variant 1 of Funny Math 39th Birthday T-Shirt
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FAQ

Size Guide

Our tees fit true-to-size. Check the size chart before ordering to ensure a perfect fit.

Shipping Time

Processing 2–3 business days; standard delivery 5–12 business days depending on destination.

Care Instructions

Machine wash cold with like colors. Do not bleach. Tumble dry low. Iron inside-out if needed.