Students design prosthetic to help teacher type From: WZZM13.com - 02/05/2009 By: Valerie Lego In this fast-paced technology driven world, can you imagine not being able to type with both hands? For one Grand Rapids teacher it's the only way he could, until his students invented prosthesis for a hand he lost 40 years ago. Martin lost his left hand in a punch press accident 40 years ago. He adapted but admits typing is a chore. And his students noticed. "We all had him, so we know what issues he struggled with most and the issue was typing," said Kevin Greene, who is one of ten senior engineering students at Catholic Central who was given the assignment to design a device for people with disabilities. Students invent for teacher (video) http://www.cnn.com/video/#/video/living/2009/02/04/lego.the.handy.typer.WZZM Grand Rapids students invent the Handy Typer http://www.woodtv.com/dpp/news/GR_students_invent_the_Handy_Typer Handy Invention http://www.cnn.com/2009/LIVING/studentnews/02/04/transcript.thu/?section=cnn_latest#three Jeanine Gasper - pre-engineering instructor