

| Address: | PDS Enterprise Inc. 1650 West Artesia Blvd, Suite 278 Gardena, CA90248 |
| Phone: | 1-843-408-0142 |
| Email: | pdsenterprise@gmail.com sales@coolprototyping.com |

5. Are there cheaper ways of building a prototype?
Some ideas can be prototyped simply by using existing products and ordinary materials. These will be cheaper than prototypes that are built using the rapid prototyping system. Another way to save costs is to build a prototype that proves the principle of the idea without necessarily looking like the final product. This is called a 'proof of principle' prototype. Alternatively, an aesthetic model could be built that shows only what the product will look like, and does not actually function as a working product.
We are constantly looking for new products in order to grow our business and Invention Home has enabled us to streamline that process much more quickly.