At the National Folk Museum's Children's Museum gallery 1 in Seoul, 'My Friend Dokkaebi' is scheduled for June 30, 2026–May 14, 2028. Children accompany the goblin Ttobi on an interactive search for a missing magic club, meeting creatures from Korean folk stories. The museum announces that reservations for the coming two weeks open every day at 9 a.m. Entry is free, with exhibition hours 09:30–16:50 and one online reservation per person per day. Organized groups are limited to 40 people including leaders, and cannot reserve on weekends or holidays. Failure to cancel and enter within 30 minutes of a session start may cause a 60-day booking restriction. Check current seats through the museum's official children's booking page.