Pinwheel Application (IMAGE) University of Washington Caption In this example, the speed of the spinning tag on the pinwheel is mapped to onscreen graphics. Credit Eric Brockmeyer/Disney Research Usage Restrictions Photo credit required. 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.