Open Bionics is creating the next generation of prosthetic limbs. What sets these apart from traditional prosthetics is that all of the mechanical parts are 3D printed, bringing along considerable cost-savings. The models created by Open Bionics are both functional and aesthetically pleasing, making sure its wearer feels comfortable wearing them - both physically and socially. Bionic hands can be very expensive. Starting at about $35,000, they can go up to even $120,000. Open Bionics is developing a bionic hand that offers the same functionality at under $1,200.