Genks 5x5
Price not available for France
You can still browse on Amazon. Try another country above.
Book Details
Description
Genks are a new sort of mathematical puzzles, inspired by Sudoku and Ken Ken. Try them out and face a new challenge! Let's see if you're up to it! These Genks are presented to you by Gene Brainiac, the Puzzle Maniac. As most of his fans know, Gene is short for Genius.
