Why the pencil is perfect
No subtitles available.
- Title:
- ஏன் பென்சில் முழுமையானது
- Speaker:
- Caroline Weaver
- Description:
-
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Why are pencils shaped like hexagons, and how did they get their iconic yellow color? Pencil shop owner Caroline Weaver takes us inside the fascinating history of the pencil.
- Video Language:
- English
- Team:
closed TED
- Project:
- TED Series
- Duration:
- 03:39
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Elanttamil Maruthai edited Tamil subtitles for Why the pencil is perfect | Aug 13, 2018, 1:28 AM |
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Elanttamil Maruthai edited Tamil subtitles for Why the pencil is perfect | Aug 13, 2018, 1:18 AM |
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Elanttamil Maruthai edited Tamil subtitles for Why the pencil is perfect | Aug 9, 2018, 6:50 AM |
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Elanttamil Maruthai edited Tamil subtitles for Why the pencil is perfect | Aug 8, 2018, 2:42 AM |
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Elanttamil Maruthai edited Tamil subtitles for Why the pencil is perfect | Aug 7, 2018, 8:25 AM |
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Elanttamil Maruthai edited Tamil subtitles for Why the pencil is perfect | Jul 24, 2018, 1:37 AM |
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Elanttamil Maruthai edited Tamil subtitles for Why the pencil is perfect | Jul 24, 2018, 1:07 AM |
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Elanttamil Maruthai edited Tamil subtitles for Why the pencil is perfect | Jul 23, 2018, 5:25 AM |