The brats need to be taken to the office and sat down to wait for their parents. Then when they come and want to know where their kids are, tell them and that from now on they will be charged for everything the kids play with especially if they damage it.
…yeah. That might be apropos.
Along with a fresh bucket and a cleaning woman.
(Pat yourself on the back if you get it.)
And finally monsieur a wafer-thin mint.
The brats need to be taken to the office and sat down to wait for their parents. Then when they come and want to know where their kids are, tell them and that from now on they will be charged for everything the kids play with especially if they damage it.