Sudoku puzzle game playing to challenge brain.
Palabras clave
activity,
alzheimer,
answer,
background,
brain,
check,
children,
childhood,
children,
complete,
easy,
education,
educational,
elderly,
entertainment,
exercise,
fun,
game,
graphic,
hobby,
children,
children,
learn,
leisure,
logic,
matching,
mathematic,
number,
old,
patient,
play,
practice,
preschool,
puzzle,
quiz,
rebus,
relax,
riddle,
riddle,
school,
solving,
square,
sudoku,
template,
test,
training,
vector
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