7.8K views · 167 reactions | Play the or live with someone learning to play? Then, you might appreciate this. Scientists have developed a 3D-printed robotic hand which can play simple musical phrases on the piano by just moving its wrist. And while the robot is no virtuoso, it demonstrates just how challenging it is to replicate all the abilities of a human hand, and how much complex movement can still be achieved through design. #robotics | University of Cambridge | Facebook