>> some genius scientist in cornel university. go fight it hepatits . inject living cells to create an artificial year- ear. >> it will help those and lost them to accident or disease . fingers crossed. maybe those who want to add to the human collection like me. this 3 d printer is all about the ears. this thing. we are going to have a box that makes stuff for us any time and anywhere. >> i know what i want made for me first and i don't want it made to match what i have right now. >> it is impossible. that is it a beautiful thought