Who Was Louis Braille?

Louis Braille certainly wasn't your average teenager. Blind from the age of four, he was only fifteen when in 1824 he invented a reading system that converted printed words into columns of raised dots. Through touch, Braille opened the world of books to the sightless, and almost two hundred years later, no one has ever improved upon his simple, brilliant idea.

Publisher ‏ : ‎ Penguin Workshop; Illustrated edition (8 August 2017)
Language ‏ : ‎ English
Paperback ‏ : ‎ 112 pages
ISBN-10 ‏ : ‎ 0448479033
ISBN-13 ‏ : ‎ 978-0448479033
Reading age ‏ : ‎ 8 - 12 years
Item Weight ‏ : ‎ 119 g
Dimensions ‏ : ‎ 13.49 x 0.61 x 19.38 cm