Radical! Square Root Funny Teacher Science Math T-ShirtMachine wash cold with like colors, dry low heat This is a great Funny math shirt for all ages. Great for students, professors, teachers, geeks, and self proclaimed nerds! Makes you think when you look at it. Radical! Underneath a square root symbol. Funny shirt for science and math lovers. This one will turn heads and get people talking and asking questions. This shirt makes the best gift idea for Moms, Dads and friends and family looking for