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This is a ruler as type of pen. Existing products in the form of a thin rectangular plastic or steel, aluminum and other materials are. Typically, We need something like scale mark on stuff when we want to know some length. but the product forms as a ball pen, depending on the distance to be measured by length, and you can choose the length unit.This product does not require a grid of different things to find the length and shape. In addition, this product is portable. So you can know some lenth without existing ruler.
Cheong - Ju University
Industrail Design
Cheong - Ju, Chungbuk, South Korea
Cheong - Ju University
Industrail Design
Cheong - Ju, Chungbuk, South Korea
Dongha-Kim
Lee, Ho hyeok
YESAN KUN, CHOONG CHEONG NAM DO, South Korea
Lee, Ho hyeok