Monday, Jul 26, 2010 5:00 AM

ROCK HILL, South Carolina – July 26, 2010 - 3D Systems (NASDAQ: TDSC) announced today that it will showcase its suite of personal and professional 3D Printers at the SIGGRAPH 2010 Conference and Exhibition at the Los Angeles Convention Center from July 25 – 29, 2010 in The Studio and in booth #1235.

The company plans to present its powerful 3D Printers in the exhibit hall and demonstrate the practical application of its printing solutions through participation in the SIGGRAPH Conference track, The Studio. The Studio is a dedicated five day program offering attendees an interactive opportunity to learn how to create and print three-dimensional objects with the newest computer-aided design and manufacturing software, 3D scanners and the latest 3D printers.

“We are pleased to exhibit our exclusive line of 3D Printers at SIGGRAPH,” said Cathy Lewis, vice president of global marketing, 3D Systems. “We are particularly excited to have our V-Flash® personal printer and our ProJet™ 3000 high definition professional printer as part of The Studio and offer attendees the opportunity to experience the potential of 3D printing at their finger tips,” concluded Lewis.

Forward-Looking Statements

Certain statements made in this release that are not statements of historical or current facts are forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements may involve known and unknown risks, uncertainties and other factors that may cause the actual results, performance or achievements of the company to be materially different from historical results or from any future results expressed or implied by such forward-looking statements. In addition to statements that explicitly describe such risks and uncertainties, readers are urged to consider statements in the conditional or future tenses or that include terms such as “believes,” “belief,” “expects,” “estimates,” “intends,” “anticipates” or “plans” to be uncertain and forward-looking. Forward-looking statements may include comments as to the company’s beliefs and expectations as to future events and trends affecting its business and are necessarily subject to uncertainties, many of which are outside the control of the company. The factors described under the headings “Forward-Looking Statements,” “Cautionary Statements and Risk Factors,” and “Risk Factors” in the company’s periodic filings with the Securities and Exchange Commission, as well as other factors, could cause actual results to differ materially from those reflected or predicted in forward-looking statements.

About 3D Systems Corporation

3D Systems is a leading provider of 3D Printing, Rapid Prototyping and Manufacturing systems and parts solutions. Its expertly integrated solutions reduce the time and cost of designing products and facilitate direct and indirect manufacturing by creating actual parts directly from digital input. These solutions are used for design communication and prototyping as well as for production of functional end-use parts: Our customers Create With Confidence.

More information on the company is available at www.3dsystems.com

About SIGGRAPH2010 Conference & Exhibition 

Now in its 37th year, the SIGGRAPH conference is the premier international event on computer graphics and interactive techniques. SIGGRAPH 2010 is expected to draw an estimated 25,000 professionals from five continents to Los Angeles, California 

When is SIGGRAPH? 

July 25 - 29, 2010 (Exhibit: July 27 – 29, 2010)

Where is SIGGRAPH?

Los Angeles Convention Center - Los Angeles, CA, USA