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Magnetic drawing board cup is a very creative cup combined with magnetic drawing board which designed for children .Magnetic drawing board cup'originality is using the magnetic to drawing repeatedly ,so we can saving papers--which is follow the national policy of sustainable development in China .and also cultivate children's awereness of innovation .
zhengzhou Univerity of light
Henan.Zhengzhou, China
yilin qian,
zhengzhou Univerity of light
