Is that even possible, you ask? Well, turns out that it can be done through a complicated surgery. The ear itself was constructed using a frame made of biocompatible material commonly used in plastic surgery. It was transplanted into his arm, under his skin, and within six months, his tissue and blood vessels managed to morph with the material. The ear can’t hear yet, but it definitely is a feeling, functional part of his body.
“I guess I’ve always got something up my sleeve, but often my sleeve is rolled down,” Stelarc joked. “The ear is pretty much now a part of my arm, it’s fixed to my arm and it has its own blood supply. People’s reactions range from bemusement to bewilderment to curiosity, but you don’t really expect people to understand the art component of all of this.”