Francis Tuttle Pre-Engineering Academy student flexes STEM muscles in creation of prosthetic hand - NewsOK.com
Francis Tuttle Pre-Engineering Academy student flexes STEM muscles in creation of prosthetic hand NewsOK.comEmily Haas flexed her biceps, and the fingers on a purple plastic robotic hand sitting on a table before her flexed as well. She did it again. Biceps flexed. Fingers ...