How much do you know about Braille? It's National Braille Week and A2i are challenging you to a quiz! Answers our five multiple choice questions to find out how much you know about Braille... To find out more about Braille visit our blog or sign up to our newsletter. OK * 1. Hold old was Louis Braille when he invented the Braille code? 41 12 27 OK * 2. When was the first ever Braille book published? 1829 1777 1935 OK * 3. How many dots make up each Braille cell? 4 12 6 OK * 4. What was named after Braille in 1999? an asteroid a rose a French liner OK * 5. Apart from books, letters, magazines and other traditionally printed items, where else can you find Braille? on business cards on Easter eggs on wine bottles on medicine packaging on cereal boxes or all of the above! OK SUBMIT!