CHRONO

10 s.

Compter jusqu'à 19.

CHRONO

0 s.
6 , 7,
18 , 19,
1 , 2,
4 , 5,
9 , 10,
5 , 6,
2 , 3,
5 , 6,
10 , 11,
11 , 12,
9 , 10,
17 , 18,
15 , 16,
8 , 9,
11 , 12,
8 , 9,
2 , 3,
17 , 18,
16 , 17,
3 , 4,