Sign up for an Award
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
Magic-button is a design that
combines bottons with magnet.
When taking on clothes,the
blind are always puzzled
whether they button correctly.
A pair of Magic-buttons have
the different magnetic poles
while the different pair of
buttons have the same
Qinhuangdao City.Hebei Province.China
Hebei Avenue, Qinhuangdao City.Hebei Province.China, China
Li Xiang Li Shuai Haitao Zhang Danhong Feng Junjie Zhang