he receives a medallion with the symbol of the respective school

But you don't have to

Inspired by the legendary One Ring

it combines visual authenticity with fine workmanship

In other words

R2D² Interesse_Corona he receives a medallion withThis shirt is an absolute must have for fans of the Star Wars series with a sense of humor and mathematics. Here, the iconic droid R2D2 is creatively reinterpreted. Instead of its familiar cylindrical shape, R2D2 is presented as a square, which gives the design a witty touch. The highlight: the play on words in the title "R2D" alludes to the mathematical square and thus combines the worlds of science fiction and mathematics.