Train your brains and mindfulness! Focus on the numbers and find them all.
The rules of the game are simple: you must remove all numbers from the playing field by removing pairs of identical digits or pairs that give a total of ten. If there are no combinations to remove, all remaining numbers are written from the last cell. And so on until all the numbers are removed from the field.

We call our game numbers, but our parents may have called it: Numbers, Game of Ten, Column, Seeds and Fortune-telling, Number match, take ten, merge numbers, pair mumbers