Rad Math Tank Tops

Description: Math is where it is at and show off your love of math with this Math is Radical t-shirt design

Description: Math birthday chalk art with 4489, happy birthday stay rad message, and playful classroom equations, graphs, and geometry sketches on a blackboard.

Description: Mass density, air density, charge density, and resistivity (ρ) matter in engineering, math, and science. You mad bro? Go rho in full meme mashup style! Funny math geek gifts design for teachers and scientists.