120 KUBOK  Puzzles  

BY 

SHALOSH  B.  EKHAD  

Generated  By A   Maple package 

Introduction: These puzzles appear in the daily newpaper USA today. The concept is due to the very creative Italian architect Eugenio Coppo who has this amazing website. His son Davide also participates, and he is the one who actually sends these puzzles to the newspaper.