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Embrace the power of actually figuring things out with this mathematician's mantra: "Math because 'I don't know' doesn't cut it." Made from ultra-soft 100% ring-spun cotton, this unisex design is for everyone who's allergic to approximation and guesswork. The twill-taped shoulders and ribbed collar ensure it survives longer than your patience for hand-waving explanations. Produced with ethically sourced US cotton and Oeko-Tex certification, it meets precise standards—just like you do. Ideal for STEM students battling imposter syndrome, teachers inspiring the next generation, or anyone who believes that with enough pencil lead and determination, every problem has a solution.
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🇺🇸 Ship from USA · On Agora since 2025
$16.99