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For more information: http://ow.ly/p6SmL
To read about other medical 3D applications: http://ow.ly/p6SIj
Two-year-old Emma wanted to play with blocks, but a condition called arthrogryposis meant she couldn't move her arms.
So researchers at a Delaware hospital 3D printed a durable custom exoskeleton with the tiny, lightweight parts she needed.
Via Annie Theunissen