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남승혁
Reviews
156
Hello. I am Nam Seung-hyeok, currently active as a Cube player. I will share the experiences and knowledge I have gained from when I first started until I reached my current position.
Experience & Activities
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2014 Asia Championships 4x4, 5x5 Cube Winner, 3x3 Runner-up
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2016 Asia Championship 3x3, 4x4, 5x5 Cube Winner
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2018 Asia Championship 3x3, 4x4, 5x5 Cube Winner
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2017 World Championship 3x3, 5x5 Cube Runner-up
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2019 World Championships 5x5 Cube Runner-up, 4x4, 7x7 Cube 3rd Place
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2023 World Championship 5x5, 6x6 3rd place
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Current Korean record holder for 3x3 cube, Asian record holder for 4x4, 5x5, and 7x7 cubes, and world record holder for 6x6 cube
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First Korean cube player to hold a Guinness World Record (6x6 cube world record)
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Extensive offline 1:1 cube tutoring experience
156 Parent Reviews

신**
11years old
2026. 2. 25 PM 6:46:32
333큐브 한국랭킹 1위 남승혁 선수의 1:1 레슨
It's the day of the second lesson!! Just like the first, the child eagerly awaited the class with a mix of excitement and nervousness😊 After attending the first lesson and practicing intensely, his record improved. It was very helpful that the teacher explained the parts he struggled with while practicing alone and provided meticulous guidance on whether to use his left or right hand. Once he has perfectly mastered the newly learned formulas, he will sign up for the next class!! With this, I conclude the lesson review from a boy who was overjoyed to become a student of Teacher Nam Seung-hyuk😁👍💕💕
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It helped 5 people.

이**
9years old
2025. 12. 19 PM 8:14:42
333큐브 한국랭킹 1위 남승혁 선수의 1:1 레슨
This is the class taught by Nam Seung-hyeok, whom we discovered when we started learning the Rubik's Cube. My child was looking forward to it a lot even before the class began. Although my child was able to solve the 3x3 Rubik's Cube through after-school classes this year, we started looking for a professional class to further improve our time. I was worried because it was a Zoom class, but it was great that he guided us while carefully observing our hand movements even through the screen. Since we could rewatch the lessons for a week afterward, it was a huge help during practice, and we actually improved our times significantly. My child confidently demonstrated solving the Rubik's Cube at a small school presentation, and it is a class that my child wants to continue learning from.
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It helped 1 people.

김**
15years old
2025. 7. 31 PM 11:12:22
333큐브 한국랭킹 1위 남승혁 선수의 1:1 레슨
My child has been sporadically self-teaching the 3x3 Rubik's Cube since the beginning of this year. While wondering how to improve their formulas and reduce their time, they decided to sign up for Nam Seung-hyeok's class. During the Zoom lesson, my child followed along step-by-step, practicing until they could solve it with their eyes closed, and listened attentively while taking notes on necessary formulas. My child is already pouring all their passion into the Rubik's Cube, but this has really ignited their enthusiasm even more! Haha. They are showing strong determination, saying they now have a new goal. My child said that one hour wasn't enough and that two hours would have been nice. I will sign them up for class again next time.
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