Braille and picture books to help blind children use 3D printing
Braille is the tactile writing system with raised dots used by blind people. This writing system is now scaled up to a new level with
ananya kondiparthy2016-02-16T13:42:34+00:00February 16th, 2016|3D Printing News|
Braille is the tactile writing system with raised dots used by blind people. This writing system is now scaled up to a new level with