Krychle Sudoku 4x4: 120 3D Sudoku Cubes, 3 grids in 1 (Paperback) (ISBN-13: 9781711079998)

Fill in the cube so that on all sides of the cube so that each digit appears exactly once in every row, column, and outlined 2 2 region. Additionally, the digit on the common edge of two sides must be the same number.

Author: Sudoku Magazine
ISBN-10: 1711079995
ISBN-13: 9781711079998
Publisher: Independently Published
Language: English
Published: 11/24/2019
Pages: 76
Format: Paperback
Weight: 0.19lbs
Size: 8.00h x 5.25w x 0.16d