Dots and Lines Puzzle

https://www.youtube.com/watch?v=pM3hAlh_QQs

Publisher, Curiosity Show, Video, YouTube

It's an old puzzle, joining nine dots with four lines, but Rob shows how it can be done with only three.

9 February 2015 Edit: 9 February 2015

Topics:
GeneralPuzzle
Content Type:
PublisherCuriosity ShowVideoYouTube

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