Math Equation Birthday T-Shirt - "Root 144 Years Old"

Celebrate in mathematical style with this unique black t-shirt! The design features a square root symbol enclosing '144', cleverly stating 'Years Old,' surrounded by various math equations and symbols. The playful design makes it a perfect birthday gift for math enthusiasts or anyone with a sense of humor. Made from comfortable material, this short-sleeved shirt offers a casual fit suitable for everyday wear. Stand out from the crowd and showcase your love for numbers and equations with this eye-catching tee! Ideal for casual outings, math club meetings, or just lounging around, this shirt adds a touch of geek-chic to any wardrobe.