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Go beyond plastics with the Discov3ry Extruder, a paste extruder on Kickstarter that turns a regular 3D printer into a Nutella printer.
Samuel Johnson at the University of St. Thomas developed conductive Play-Doh for building simple circuits and engaging kids in basic concepts like electricity.
At its New York conference, the digital advertising publication showcases a number of successful online video ads.
The LifeBook S7211 costs just $899.
Play-Doh can fake your fingerprint