Associate a quantity with a figure
Lotto of the numbers, ideal to learn how to recognize the numbers while having fun 
2  3  6 
How to play there? Each child has a grid with numbers .The teacher writes a number on the blackboard; the children who see that number on their grid must bar it. The child who has first barred all the numbers of his/her grid wins. He must say" Bingo".

8  12  7  
1  9  5 
In the above example , children practice numbers from 0 to 12.
To increase the interest of children the winner has to get a bonus.
Preferably,the Teacher writes the numbers on the blackboard in order that all children can see them.
Another way to increase interest is to put questions (for example: find an animal whose name starts with “o”,or:
say a word rhyming with "Peter"…) and let the child who finds the answer choose the number to be put on the blackboard.
12 grids of 9 boxes, numbers from 0 to 12
other cards available to play with a class:
Game for 24 children 8 grids of 12 squares with the figures presented in increasing order ( up to 9, then

8 grids of 12 squares with the figures presented in disorder

4 grids of 20 squares with figures presented in increasing order
( up to 9, then 10 to
19 etc…), numbers from 0 to 39