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Free-Stroke pen / pen

Free-Stroke pen

Sometimes we have to buy a set of pens or others that have different thickness of pen points when we need the different thinkness for writing.
However The Free-Stroke Pen is designed to adjust its thickness.
All pens on the market has only one thickness but you're free to use the various
thickness by using Free-Stroke Pen.
Free-Stroke Pen has slide button in the middle, If you want thicker pen point, just push slide button and drag it down.
That's it!
It will be thicker when you drag it down.

University

Hannam University

Hannam University
Daejeon, South Korea

University

Kongju National University

Kongju National University
Cheonan, South Korea

Design

Korea Design Membership

Korea Design Membership
Daejeon, South Korea

You-sin Kim Shim ha eun Oh minji

Design

Hongik University

Hongik University
Sejong, South Korea