Sudoku

This super hard Sudoku puzzle from Kubiya is tailor-made for all the Sudoku addicts out there! We’ve taken Sudoku from 2D to 3D with our handmade, wooden Sudoku Cube. Just...

Plus 26, or Star of David Sudoku, is a portable math game for kids and adults of all ages. Although the game is universal, the game is designed specifically for...