3 X different

Two people face each other.

1st Round They mutually count repeatedly "one", "two", "three". Automatically changes to always the "one".

2nd round The fuel will be replaced by an arbitrary, then always the same motion, beat on the chest. "Two" and "three" are still spoken. Example: hit on the chest, "two", "three". This is also repeated several times.

3rd round Additionally, the two will be replaced by an act, e.g. sticking out the tongue. Example: hit on the chest, stick out tongue, "three". This is also repeated several times.

4th round Now the three will be replaced by an action, such as waving. Example: hit on the chest, stick out tongue, wave. This is also repeated several times.