CHRONO

10 s.

Compter jusqu'à 39.

CHRONO

0 s.
32, 33,
16, 17,
24, 25,
25, 26,
34, 35,
12, 13,
11, 12,
10, 11,
8, 9,
28, 29,
4, 5,
30, 31,
19, 20,
17, 18,
16, 17,
19, 20,
27, 28,
27, 28,
18, 19,
26, 27,