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.

English
  • Episode Number 78
  • DVD Season & Episode Number
  • Absolute Episode Number
  • Originally Aired Thursday, March 15, 2018
  • Production Code CarolineWeaver_2018V
  • Directors
  • Writers
  • Guest Stars Caroline Weaver
  • Is Movie
  • IMDB
  • Last Updated By Pond247
  • Last Updated 04/13/2019 7:15am