Purchase this Programmed / Formatted Excel Spreadsheet from SUbingDOKU® (Bob Gnibus) in TPT – Teachers Pay Teachers to play the game OR for Students to use as a guide as they create their own customized digital version of a 3D Printed Puzzle spreadsheet game. A Free PDF Resource is available on TPT – Teachers Pay Teachers (see separate TPT listing: “Step-by-Step PDF Guide for an Excel spreadsheet for a digital 3D Printed Puzzle”) which provides detailed instructions on how to program the Excel