Using the principle of Sudoku, the grids impose constraints for placing the 9 wooden tokens. Logical thinking should see you through the 30 challenges.
Djeco toys and games are wildly popular with young children. Djeco began in 1954 when the mother of young Frederick Michel Dales began making clever learning toys for children. In 1989, Fredrick revived the family company. Today, with hands in paint and imaginations whirling, Djeco’s inventors, designers and illustrators dream up amazing toys and gifts for children.