RetroShape (IMAGE) Dartmouth College Caption The 2.5-D RetroShape -- a smart watch with a shape-deforming back -- is among Dartmouth's offerings at UIST 2017. Credit © Da-Yuan Huang Usage Restrictions None 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.