Part of the challenge was accounting for the earhole sizes and shapes that vary depending on helmet style. Andrew Kolpacki, Michigan State University’s head football equipment manager ...

They wanted us to develop something that could be inserted into the ear opening of football helmets um to disrupt ... develop something with *** 3D print. And ac ad model that would fit inside ...

A Michigan State University engineering professor and undergraduate student have designed and produced a 3D-printed helmet ...

who helped to scan Niblett’s head and create a 3D image. Then they had to create something that would be between a football helmet and a skull cap. After several iterations, on July 15 ...