Summoning the demon "Charlie"

Much like the 8 ball and the Ouija board, the Spanish game juego de la Lapicera(Game of the pens) is a game in which one will attempt to summon the demon "Charlie". He will answer your yes or no questions, almost like the 8 ball.


The explanation behind the phenomenon of the pencils spinning is explained in  https://www.livescience.com/51069-charlie-charlie-challenge-explained.html