CORRECTING and REPLACING Nine Finalists Announced in Dimension 3D Printing Extreme Redesign Contest

Winners to be announced May 11

MINNEAPOLIS--(BUSINESS WIRE)-- Sub headline of release should read: Winners to be announced May 11 (sted Winners to be announced May 19).

The corrected release reads:

NINE FINALISTS ANNOUNCED IN DIMENSION 3D PRINTING EXTREME REDESIGN CONTEST

Winners to be announced May 11

Dimension 3D Printing, a brand of Stratasys Inc. (NASDAQ: SSYS), today announced the nine finalists in its sixth annual "Extreme Redesign" challenge.

Extreme Redesign: The Ultimate 3D Printing Challenge, is a global design-and- 3D-printing contest for high school and college students. The nine finalists were selected from an international pool of entries by a panel of experts from within the design and engineering fields. Designs fall into one of three categories: High School, University, and Art and Architecture. The three first place category winners will receive $2,500 scholarships. The remaining finalists will each receive $1,000 scholarships.

In addition to the student scholarships, each instructor of a first-place winning student will receive a laptop computer for use in the classroom. This year's contest also features a new "Green Bonus." This award will recognize one student in each category whose design best displays innovation in areas such as energy efficiency and environmental sustainability. The Green Bonus winner will receive a $250 gift card.

High School Category Finalists

    --  Robby Ridzy, Medina County Career Center, Brunswick, Ohio: Gutter Guide
    --  Maxwell Krist, Eckstein Middle School, Seattle, Wash.: Electricity Usage
        Meter
    --  Korrina Reed,Milford H.S., Milford, Ohio: Fragrance Bracelet

University Category Finalists

    --  Donald Nicholson, Columbus State Community College, Columbus, Ohio:
        EZwriter
    --  Ross Warrel, London South Bank University, London, England: Squirrel
    --  Dale Herzog, Quinsigamond Community College, Worcester, Mass.:
        Robo-Prosthetic Development Platform

Art and Architecture Category Finalists

    --  Chris Green, Utah State Univ., Logan, Utah: Helical Staircase
    --  Trevor Clarke, Fullerton College, Fullerton College, Fullerton, Cal.:
        Roy
    --  Amir Naeem, Fairfield Ludlowe High School, Fairfield, Conn.: Horus
        Research Center

Winners Announcement

The category and Green Bonus winners and will be announced on Tuesday, May 11th at www.DimensionPrinting.com.

"It was a highly competitive pool this year, thanks in part to a major increase in entries," said Jon Cobb, Stratasys global vice president of marketing. "Congratulations to all of the students who entered the challenge -- especially those who have made it through to the final nine. We would like to thank our panel of judges - Ian Kovacevich (Enventys), Scott Schermer (S.C. Johnson), and Leslie Langnau (Design World magazine) for helping us with the difficult task of evaluating and ranking the designs."

Dimension, a brand of 3D printers by Stratasys, offers computer-aided-design (CAD) users a low-cost, networked alternative for building functional 3D models from the desktop. The printers build models layer-by-layer using ABS plastic, one of the most widely used thermoplastics in today's injection-molded products. Dimension 3D printers allow users to evaluate design concepts and test models for form, fit, and function. Online at: www.DimensionPrinting.com.

Stratasys, Inc., Minneapolis, manufactures additive fabrication machines for prototyping and manufacturing plastic parts under the brands Fortus 3D Production Systems and Dimension 3D Printers. The company also operates RedEye On Demand, an online service for part prototyping and production. According to Wohlers Report 2009, Stratasys supplied 43 percent of all additive fabrication systems installed worldwide in 2008, making it the unit market leader for the seventh consecutive year. Stratasys patented and owns the process known as FDM.^(R) The process creates functional prototypes and manufactured goods directly from any 3D CAD program, using high-performance industrial thermoplastics. The company holds more than 250 granted or pending additive fabrication patents globally. Stratasys products are used in the aerospace, defense, automotive, medical, business & industrial equipment, education, architecture, and consumer-product industries. Online at: www.Stratasys.com.

Dimension, uPrint, Stratasys, and Fused Deposition Modeling (FDM) are registered trademarks of Stratasys, Inc.

Attention Editors: If you wish to publish reader contact information, please use: info@DimensionPrinting.com, 952-937-3000, 1-866-721-9244, www.DimensionPrinting.com.

    Source: Stratasys, Inc.

Released April 13, 2010