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.

One of the most daunting things you can do as an entrepreneur is stare at a blank piece of paper. It's also, however, the most important. Taking time to visualize your product and its various use ...

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 ...

The feeling you get when you build a prototype of one of your ideas is truly magical. Suddenly, something that only existed in your head you can now touch, see, and play with. I’ve been licensing my ...