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Tactile Rubik''s cube / The blind rubik''s cube

Tactile Rubik''s cube

This is a Rubik's cube specially designed for the blind by converting the visual information to fingertip touchable tactile sensing information on each side. More specifically, the six colors of the traditional Rubik's cube are replaced by the well-designed six forms of tactile sensations, i.e. point convex, point concave, line convex, line concave, surface convex, and surface concave. These simplest, clearest, and most intuitive symbols are beneficial to help users receive information efficiently when touching Rubik's cube. So, the blind can play the tactile Rubik's cube through the touch with their fingertip.

University

HenanUniversity OfUrbanConstruction

HenanUniversity OfUrbanConstruction
He Nan Ping Ding Shan, China

Li Zheng,
HenanUniversity OfUrbanConstruction

Zhai Shuangli,
HenanUniversity OfUrbanConstruction