The Te Awamutu Kids Zone's eleven-seater van was damaged in the carpark of the Te Awamutu Marist clubrooms on the night of Monday, October 10.
The back window on the sliding door was smashed - then the vandals attempted to hotwire the van.
"They failed and just left it," says Te Awamutu Kids Zone's senior supervisor, Leanne McRae.
A few months prior, petrol caps in the big vans were both vandalised.
"They may have been trying to siphon the diesel out, but failed."