Koo Hye-sun, Has She Found Fun in Invention? 'Hair Roller' Followed by 'Ribbon Pouch' Design Registration Complete [Star Issue]

*This content was translated by AI.

Actress Koo Hye-sun has created her own pouch and completed its design registration.

On the 2nd, Koo Hye-sun posted a photo on social media, saying, "I have completed the design registration and am launching a new pouch."

The photo included a sample of the pouch she created and the content of the design registration certificate legally registering the design.

Koo Hye-sun completed the pouch design registration under the applicant name "Studio Koo Hye-sun Co., Ltd."

Known as the "Koo Hye-sun Pouch," it features a cross-section shaped like a house; tying the two fabrics at the top together creates a ribbon shape.

Previously, she invented a flat hair roller, launched it as a patented product, and is currently selling it. Following the hair roller, Koo Hye-sun is introducing various other inventions.

Beyond acting, Koo Hye-sun is active as a film director and composer, and recently was seen completing her master's degree in engineering at KAIST Moonsool Future Strategy Graduate School.

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*This content was translated by AI.