กเ Youth category - The mailbox of the future
 Grand Prize Lau Tsun Yin (Hong Kong, China, 7 years old) |
 Award of Excellence (domestic part) Lim, Ae-kyeong (Korea, 17 years old, Kyeongju Design High School) |
 Award of Excellence (overseas part) Hamzah D. Marbella (Philippines, 6 years old) |
 Honorable Mention Son, Na-kyeong (Korea, 16 years old, Ewha Womans University High School) |
 Honorable Mention Lee, On-yoo (Korea, 16 years old, Junghwa Girls' High School) |
 Special Prize Lee, Chae-min (Korea, 17 years old, Joongang Management Information High School) |
 Special Prize Park, Soon-young (Korea, 18 years old, Hongik Girls' Design Culture High School) |
 Special Prize Jeong, Hye-young (Korea, 17 years old, Youngnak Girls' Commercial High School) |
 Special Prize Lee, Bo-kyeong (Korea, 15 years old, Kangnam Grinseom Art Institute) |
 Special Prize Son, Sol-ji (Korea, 17 years old, Daejeon Electronic Design High School) |
 Special Prize Anjali Chandrashekar (India, 14 years old) |
 Special Prize Srijana Gajmer (Bhutan, 16 years old) |
 Special Prize Seyedeh Roya Sobh Khiz (Iran, 10 years old) |
 Special Prize Joselle Clarisse Reyes (Philippines, 16 years old) |
 Special Prize Sophie Mak-Schram (Netherlands, 14 years old) |
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| กเ General category - A happy nation that nurtures kids | |
 Grand Prize Otieno Isaiah Nondoh (Kenya, 35 years old) |
 Award of Excellence (domestic part) Choi, Su-bin (Korea, 21 years old) |
 Award of Excellence (overseas part) Jazayeri Shirin (Iran, 19 years old) |
 Honorable Mention Kim Sung-hee (Korea, 30 years old) |
 Honorable Mention Lee, Hyo-jeong (Korea, 23 years old) |
 Special Prize Chae, Jin-a (Korea, 20 years old) |
 Special Prize Hong, Yoo-kyeong (Korea, 19 years old) |
 Special Prize Erica Machado Wirth (Brazil, 21 years old) |
 Special Prize Lim, Bo-ra (Korea, 21 years old) |
 Special Prize Kidist Hailu Degaffe (Ethiopia, 38 years old) |