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Pencil Change / Pencil Change

Pencil Change
Pencil Change

At the end of the common automatic coating painted red pencil,and the rest of the internal material constant,By changing the simple structure, giving users in the use of a pencil on the vision.
In order to solve the emergency warning, no refills embarrassment


Guangdong University of Technology GuangZhou City,China School of Art&Design

Guangdong University of Technology
Guangdong Province Guangzhou City, China

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