Instructional Video4:30
TED-Ed

TED-Ed: Michelle Brown: What is a butt tuba and why is it in medieval art?

Pre-K - Higher Ed
A rabbit attempts to play a church organ, while a knight fights a giant snail and a naked man blows a trumpet with his rear end. These bizarre images, painted with squirrel-hair brushes on vellum or parchment by monks, nuns and urban...