- Original release
- Previous episode S2018E27 - The Cross Ratio
- Number S2018E28
- Original language English
- Genre Documentary
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External links
TheTVDB page
IMDB page
TheMovieDB page -
Last update
24 décembre 2025 - 05:41
on 11 databases
21-card trick
A simple trick with some neat math behind it. More on Numberphile cards at: http://www.bradyharanblog.com/numberphile-playing-cards
Next episode
S2018E29 - Earthquakes, Circles and Spheres
