Sun, 19 May 2013 15:55:58 GMT joh - showroom of unique products for sale on Ponoko http://www.ponoko.co/showroom/joh/5449 Nimbus Mk I robot chassis. Warning: Untested! Make at your own risk!<br></br><img alt="4984305314_2b0a167f3d_b_showroom_image" src="http://static3.ponoko.com/design_images/images/27959/b6c5884d-4ff5-3ae9-a33c-abfa30251535/4984305314_2b0a167f3d_b_showroom_image.jpg?1299456292" /> Mon, 07 Mar 2011 00:18:27 GMT http://www.ponoko.co/showroom/joh/5449?time=Mon+Mar+07+00%3A00%3A47+UTC+2011 joh