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Questions about the body, science and safety are answered through fun, interactive stories for children to easily understand and always enjoy.
First Air Date : Mar 02, 2018
Last Air date : Apr 18, 2024
Episode : 310 Episode
Season : 5 Season
Runtime: 12:14 minutes
Studio: EBS 1
Country:
Cast: 박이안, Kim Won-gu
Crew: