3D Printed Tactile Books Allow Visually Impaired Children to Experience Stories | #3DPrinting | #Braille  | 21st Century Innovative Technologies and Developments as also discoveries, curiosity ( insolite)... | Scoop.it
Braille has been around since 1824, when blind Frenchman Louis Braille invented the system of raised dots that would allow blind people to read with their fingertips.

 

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