Girl Who Couldn't Move Her Arms Helped By 3D Printed Exoskeleton

At the age of 2, Emma wanted to play with blocks.  But this wasn't possible due to a condition called arthrogryposis, meaning she couldn't lift her arms with her own strength.  Traditional hospital treatment for this was superseded by a 3D printed exoskeleton (she calls them her "magic arms"), which aids her with all her movements.