ROCK HILL, South Carolina, April 15, 2010 – 3D Systems (NASDAQ: TDSC), today announced that its 2010 channel expansion efforts have resulted in the addition of several new 3-D printing reseller partners during the first quarter of the year. In particular the company increased its coverage in the southeast corridor of the US.

“We are pleased with the enthusiastic response we are receiving from the highly qualified resellers joining our network for access to our comprehensive range of ProJet™ Professional and Production 3-D Printers and the V-Flash™ Desktop Printer,” said Cathy Lewis, Vice President Global Marketing, 3D Systems Corporation. “We are also excited by the accelerating adoption of our 3-D printers and the growing success of all our channel partners. We intend to continue with our planned channel expansion activities designed to enhance our marketplace coverage for the benefit of our partners and customers.”

3D Systems channel partners sell and service the company’s line of personal, professional and production class 3-D printers. As an added benefit of representing 3D Systems, resellers also sell 3DProparts™, the most comprehensive parts service in the industry.

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.

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