Utilizing prototypes in physical product development is the key part of the product development process. Strategic, quality and methodical prototyping is the primary differentiator between a ...

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 ...

Opinions expressed by Entrepreneur contributors are their own. Working on a new product is always an exciting and risky process, even when you have all the data suggesting that the product is a win.

You’ve come up with a great idea that you cannot stop thinking about. You’re excited and nervous at the same time. Maybe it’s just a sketch on a napkin at this point. Maybe you’ve made a prototype or ...