Ponoko - Items by 7Gc3lHxg tagged with engine Sat, 25 May 2013 18:29:12 GMT Ponoko - Items by 7Gc3lHxg tagged with engine Steam Engine Head http://www.ponoko.com/showroom/7Gc3lHxg/8819 Steam Engine Head<br></br><img alt="Steam_engine_head" src="http://static0.ponoko.com/design_images/images/73162/a0ceac0e-b6ed-b042-75fb-b01a7543e57f/steam_engine_head.stl_showroom_image.png?1350576153" /> Thu, 18 Oct 2012 16:05:46 GMT http://www.ponoko.com/showroom/7Gc3lHxg/8819?time=Thu+Oct+18+16%3A04%3A18+UTC+2012 7Gc3lHxg