No matter what these brats do, you can't stay mad at them for long. First, because there is no time for this: you need to start cleaning as soon as possible in order to have time to eliminate the consequences of their "games". Well, and secondly, how can you even be angry with your native blood ... if she decided to experiment a little?
After all, children must learn something about the world around them. And such methods of knowledge are one of the most obvious and effective. At least as far as the parents ' reaction is concerned…