Product Description:
 
Who will be brave and cool-headed enough to complete all 40 challenges?!Based on the principle of Sudoku, players need to place the 16 wooden tokens on the grids according to the instructions given.
 
Features:
 
To play alone or cooperatively with others.
4 increasing levels of difficulty.
Develops patience and logic.
Solutions to the challenges are provided.
 
Contents:
 
40 challenge cards and 16 wooden tokens. Game rules in 10 languages with solutions at the end of the booklet.