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Washing tub is still widely used in rural area in developing countries. It is a big problem for women, the elderly and children to carry the heavy detergent bottle when holding the tub filled with clothes. By using the easy-hold detergent bottle, people can easily carry the bottle with their arms because it disengages people’s hands.
University of Edinburgh
SHANGHAI, China
Mingwei Zhang,
University of Edinburgh
Yixuan Jiang,
University of Edinburgh