Engineer dad 3D prints prosthetics and $3 device to help disabled children skip, fish and play golf

May 1, 2018 | By David. An Australian man has recently made use of 3D printing technology to create an innovative new prosthetic device. Mat Bowtell has been 3D printing prosthetic fingers and hands for children for a while now, and his latest device is a unique accessory that was intended to allow ...