4:42Long-form

Can you solve the famously difficult green-eyed logic puzzle? - Alex Gendler

United StatesPublished June 16, 2015

Views 16.6M  |  Likes 182K  |  Comments 15.8K
Views#504,152Global
Views#116,087United States

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TED-EdTED-Ed
23M subs•2.39K videos•Mar 2011

Ranked #504,152 globally by view count, this video has accumulated 16.6M views since it was published on Jun 16, 2015.

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