From your mind’s eye to the palm of your hand, learn what steps are needed to prototype your invention. Opinions expressed by Entrepreneur contributors are their own. One of the essential early steps ...

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.

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.

It's a great idea to produce cool product teasers in an ad style, as it grabs people's attention and boosts your marketing efforts. A good teaser can get people to stop, watch, and wonder what your ...

PC cooling specialist Noctua looks as though it's about to venture outside of the (PC-shaped) box with its latest idea, which looks very much like a desk fan to us. The company has just posted a ...

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 ...