The Shovelution is a spring-loaded second handle add-on that can be attached to just about any snow shovel. The second handle allows the shovel to be used without the user bending or twisting their back, which makes the process of shoveling snow easier and almost eliminates the risks of snow shoveling-related back pain or back injuries. The creator of the Shovelution is 57-year-old molecular biologist and computer systems engineer Howie Rosenshine, who credits the rapid development of his invention with Philadelphia-based makerspace NextFab. You can read more about the Shovelution over on 3DPrint.com: http://3dprint.com/119162/nextfab-helps-shovelution/