Size-Weight Illusion Research (IMAGE) University of Exeter Caption People with prosthetic arms or hands do not experience the 'size-weight illusion' as strongly as others Credit Lauren Jennings Usage Restrictions This image may only be used with reports of this research 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.