In your face! Bow tie flashes when people get too close August 19, 2013
News

The Personal Space Defender is a 3D-printed bow tie that flashes LEDs when people get too close for comfort…. The Personal Space Defender is a 3D-printed bow tie that flashes LEDs when people get too close for comfort. [Read more]

image In your face! Bow tie flashes when people get too close In your face! Bow tie flashes when people get too close In your face! Bow tie flashes when people get too close In your face! Bow tie flashes when people get too close




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