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This product named Braille Cube. It can rotate into all the braille and help blind children easily grasp them. I found their learning products are limited and not as rich and interesting as those for the normal children. Braille is their word and medium of understanding the world. I thought I could do something to help blind children to learn. I collected all the braille characters from Omniglot. After delving into braille, a common rule of them was found. Hence, I completed the design of the new structure that could facilitate rotation. It can help enterprises achieve considerable effect of public relations by supporting the public welfare.
Zhongkai University of Agricultrue and Engineering