A man aged 33 has been charged after allegedly sharing a video with footage of another man exposing himself the school children.
Sex Crimes Squad detectives have started the investigation to the man who shared the video on Monday.
The next day, the man was arrested in Milperra, in western Sydney and also they executed a search warrant at a home in Bankstown.
Police allege he also shared other child abuse material and expressed a sexual interest in young infants and babies.
The man was refused bail to appear before Bankstown Local Court on Wednesday.
The man in the video shared was revealed that he was sentenced in 2023 by Victoria Police for related offences.