Mind Blowing Breakthroughs Science show - Season 1 Episode 16 : Jang Yeong-sil – History And Principles Of Time Measurement, Part 2 2017
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The Baron finds out how a mindblowing invention has saved entire cities and people’s lives. There's a flood and the Baron’s theatre is submerged under water. Jang Yeong-sil to the rescue! He has invented a gauge to measure the rise of rivers and rainfall amounts. Now he saves the day for the Baron!
- Released: Jan 01, 1970
- Runtime: 00:26:14 minutes
- Genre: Animation, Kids
- Stars:
- Network: EBS 1
