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3 key rigns / key ring

3 key rigns
3 key rigns

People live in their house. They have key of house and room. You usually put key into key ring. However, when you have many keys on the key ring, you become more complicated and is under a stress. You easily don’t find your car key on a key ring. And you can’t easily find your room key, house key, dresser key. This key ring classified into three categories. You can use it like regulated book’s list. You also can move each of layers, so you can expand space of layer. This key ring help to find your key like room key, car key and so on.

University

Kyung Hee University

Kyung Hee University
Yongin-si, Gyeonggi-do, South Korea

Design

Kyung Hee University

Kyung Hee University
Yongin-si, Gyeonggi-do, South Korea