The Power of the Dot: The Incredible Versatility of Tactile Markers
Sally Hein once discovered smoke billowing out of her microwave oven. She had placed a plastic container of food in the oven and thought she pressed the correct buttons to warm up her dinner. But with her vision severely diminished due to macular degeneration, she had had to guess which buttons to push. She guessed… Continue Reading The Power of the Dot: The Incredible Versatility of Tactile Markers