Warragul Leisure Centre was evacuated on Monday afternoon after a toy plane was mistaken for a possible explosive.
Police said an employee found the polystyrene plane, which had "this is not a toy, this a bomb" written on its side.
Police were called around 3pm and the building was evacuated.
The plane was soon confirmed to not be a threat by police.
aaShowcase Ready
Aged care, health and recreation on agenda
Aged care, health and a second oval for Trafalgar were on the agenda when Member for Monash Mary Aldred hosted federal shadow minister for health, aged care and sport Anne Ruston recently. Ms Aldred organised an aged care forum with aged care...