Impressão 3D e Prototipagem. Jinyoung Choi's Housewares-esque Multi-Tool. If the Swiss Army had a housewares division, they'd carry something like Jinyoung Choi's brilliant Coral Tools device.
The caltrop-like object contains screwdrivers both flathead and Phillips, a corkscrew and a "hammer head" that steadies a nail for the initial driving strikes. Well-placed icons let you know which tool is in which "finger. " The Coral Tools was a class project for Choi, who studies ID at South Korea's Konkuk University. 90.