Diagram (IMAGE) University of New South Wales Caption This diagram illustrates how the new soft skin stretch device (SSD), developed by UNSW Engineering researchers, works. Credit UNSW Sydney Usage Restrictions For use only with this story and image must be credited. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.