How do you close the gap between I wonder and I know? You make a prototype. A prototype is a tool that gives you a chance to investigate your ideas and explore what could, should, or would come next, ...

Opinions expressed by Entrepreneur contributors are their own. Amazon Fire Phone, Google Glass, New Coke and Nintendo’s Virtual Boy: What do all these products have in common? They didn’t sell.

Ryan Gray is Co-Founder and CEO of SGW Designworks, a product engineering and design firm featured in The Lean Startup. It’s very common for a prospective client to come to our product development ...

If you're building a product for your new business, you'll first need a solid prototype. This will help you better visualize your concept and start getting necessary feedback from customers or peers.

Investors today back more than ideas—they back execution speed and proof of concept. But traditional software builds are slow, expensive, and unpredictable, raising risk for startup backers. That's ...

One of the most famous prototypes of all time was born in my home state of Ohio. While soft sand and privacy made the beaches of North Carolina an ideal testing ground for their invention, Orville and ...

The Dimension (above) from Stratasys creates prototypes in ABS. The Dimension is used primarily in the design stage, while the FDM Maxum?also by Stratasys?is used to create higher-resolution ...