Don't underestimate the strength of prototyping. All too often the advantages of prototyping an invention are either played down or completely ignored when "experts" decide to try the issue. But turning your idea in to a product sample is just about the important section of inventing. So if you feel http://stephenfuiv14703.blog5.net/29389996/why-prototype-your-invention-five-top-reasons-to-build-your-idea