A demonstration of the therapy robot Qoobo by the Japanese company Yukai Engineering. The soft, round cushion has a robotic tail that reacts to strokes just as a loving pet would. (Photo/VCG)
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A demonstration of the therapy robot Qoobo by the Japanese company Yukai Engineering. The soft, round cushion has a robotic tail that reacts to strokes just as a loving pet would. (Photo/VCG)
