Toph Bei Fong is a fictional character in Nickelodeon's animated television series Avatar: The Last Airbender. The character and series were created by Michael Dante DiMartino and Bryan Konietzko. Toph is voiced by Jessie Flower.Though blind Toph actually "sees" with her feet by sensing movement. In book two chapter nineteen (The Guru) Toph learns how to metal bend by bending the earth inside the metal. She can also tell if your lying by sensing your heartbeat. she can also tell your position if your lying down, sitting down or standing up. by sensing your blood flow.