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  • Sudoku in Color Board Game by ColorKu - 1
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5 avg. (149 reviews)

Sudoku in Color Board Game

Solve any Sudoku puzzle using color · 104 puzzle cards · Multiple levels of difficulty

ColorKu is the popular game of Sudoku in color. A solid wooden platform with 81 marbles in 9 colors, featuring 104 puzzle cards.

  • ColorKu allows you to solve any Sudoku puzzle using color. Start with one of the 104 puzzle cards, then get one of each color in every row, in every column, and in every 3" x 3" box
  • Made in China




Solution booklet, 104 puzzle cards with five levels of difficulty, color conversion card, storage tray, and 81 balls in 9 different colors


13.5" x 13.5" x 2"


3.9 lbs

This product cannot be shipped to a PO box.


Erasing is an inevitable part of Sudoku… or is it? Dr. Mark Asperheim was tired of repeatedly scribbling and erasing to finish newsprint Sudoku puzzles, and he imagined a more colorful option. Mark started brainstorming with his partner, Cris Van Oosterum, and the two founded Mad Cave Bird Games to bring their vision to life. ColorKu uses wooden marbles instead of numbers to solve puzzles. Like Sudoku, the object of ColorKu is to fill a 9x9 grid so that every row and column has nine different colored marbles with no repeats, and each 3x3 grid also has nine different colored marbles with no repeats. The marbles make it easy for players to move the colors around, trying different combinations without constantly erasing. The ColorKu set includes 81 balls in nine different colors, 104 puzzle cards, solutions booklet, color conversion card, and storage tray. If you want to add a colorful dimension to family game night, Colorku is ready to play.