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light-jump rope / Lighting

light-jump rope
light-jump rope

In rural areas of Africa, many students do not have the conditions to study at night due to inadequate electricity facilities. A light-jump rope can be used as a chandelier or flashlight as well as a normal jump rope for exercise. Students jump rope to turn a small generator in their hands to store kinetic energy into electricity, which can be used at night.

University

辽宁工业大学

辽宁工业大学
锦州, China

得川 马,
辽宁工业大学

昶 刘,
辽宁工业大学

子立 马,
辽宁工业大学