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Rainbow / Rainbow


Everytime when we need to use a tape, we always forget where is the opening. By gradual transition of bright red and blue on the surface, “Rainbow” tape can show the opening left last time by the obvious color contrast, so that we can find the opening easily. Meanwhile, the color blue and red also can be recognized by the red-green blindness.


Beijing Institute

Beijing Institute
Beijing, China


Beijing Institute

Beijing Institute
Beijing, China