Surface of the Silicon Elastomer (IMAGE) Kiel University Caption Under a scanning electron microscope, the surface of the silicon elastomer with its mushroom-like adhesive elements becomes visible. They are inspired by the microstructures on the feet of certain species of leaf beetles. Credit Emre Kizilkan 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.