Tuesday, Sep 21, 2010 5:00 AM

ROCK HILL, South Carolina - September 21, 2010 – 3D Systems (NASDAQ: TDSC), announced today that Rajeev Kulkarni, vice president of global engineering, was selected to deliver a keynote address at HATCHfest 2010, at the Emerson Center for the Arts and Culture in Bozeman, Montana. HATCHfest takes place September 23rd through September 26th, 2010.

3D Systems led the product development revolution with the invention of SLA, the first additive manufacturing technology, over two decades ago and continue to pioneer, shape and expand adoption by democratizing access to affordable 3D printing solutions. 3D Systems? Kulkarni will present „3D Printing and the Future of Innovation? on Saturday, September 25, 2010 at 2:00 pm to provide a look at the growing importance of 3D printing and additive manufacturing.

“We are delighted that Rajeev was asked to present the power and potential of 3D printing at HATCHfest, one of the most exciting forums today for creative minds,” said Cathy Lewis, vice president of global marketing, 3D Systems. “The recent availability of affordable, easy to use 3D Printers like our V-Flash, together with our content creation, capture and print focus makes this an opportune time and venue to empower the next generation of entrepreneurial designers and engineers,” 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, www.printin3D.com, www.toptobottomdental.com, www.3Dproparts.com, www.dpt-fast.com, www.mqast.com, http://blog.3Dsystems.com, or via email at moreinfo@3Dsystems.com.

About HATCH

HATCH is a year round, non-profit organization, designed to develop and foster the growth of creative minds in various industries through mentorship, exposure, and networking.

Since its inception in 2004, HATCH has successfully developed an environment, from HATCHfest to HATCHlabs that strikes the enthusiasm and stimulation of young artists? creativity throughout the world, by connecting new filmmakers, musicians, photographers, designers, architects, writers and fine artists with award-winning veterans in the entertainment industry. The inspiration of one affects the lives of millions.

More information is available at www.hatchfest.org.