Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
The design of fun battery is a clever one because it can tell you the power it has and offer a special way to distinguish the old from the new.With the reduction of electricity,the man on the surface of the battery will fall down and approach the open mouse on the bottom.When the man fall into the mouse ,that the battery tells user that it is power off.
NanChang university
Art & Design college
NanChang, China
NanChang university
Art & Design college
NanChang, China
Jinyi Chen;
Jie Lin;
Lanxin Zhou;
Yonggang Meng