ColorKu game plus Tic Tac Ku add on

Colorku is Sudoku with colors instead of numbers. Players place brightly colored wooden marbles on a wooden board. Colorku comes with 104 puzzle cards across five levels of difficulty. These cards tell you where to place the marbles on the board to start your game. The puzzle is solved by placing the remaining marbles on the board so that each row, column, and 3x3 square contains one marble of each color.
Tic Tac Ku is a MENSA Select Award Winner. It is like Tic Tac Toe, except the game is played on a wooden board and in 9 different playing zones at the same time. Each playing zone has 9 positions. Each player controls where and how the other player can and must play by where that player places his or her marble.