Weapons of Math Instruction Sweatshirt and Hoodie irish you were beer and impossible to ignore

and impossible to ignore

Perfect for cat fans

Check out our Ben Dranklin design

Check out our SIZE CHARTS to find a proper fit

Join the league of non-believers and flaunt your clever perspective with these brilliantly amusing garments

Weapons of Math Instruction Sweatshirt and Hoodie irish you were beer and impossible to ignoreIntroducing our hilarious "Weapons of Math Instruction" fleece sweatshirt! If you're a math enthusiast with a playful side, this sweatshirt is a must have. The design showcases an arsenal of math instruction "weapons". From rulers and protractors to calculators and graph paper, this garment will make you the ultimate math warrior! l!