The Brisbane District Court's been told a woman raped her eight-year-old daughter with a sex toy in the child's bedroom.
The 41-year-old woman who can't be named has pleaded not guilty to one count of rape.
It's alleged the offence happened in the woman's home at Donnybrook north of Brisbane between November 2005 and February 2006.
The court was told today the child allegedly saw her mother standing in the doorway of her room holding a sex toy or what the child called a 'fake boy thing.'
The woman's then alleged to have entered the room pulled down the young girl's pants and inserted something into her vagina.
The girl told police she then blanked out and doesn't remember any other details.
The court was told the girl has been medically examined but the examination was inconclusive.
The court heard the girl told her grandmother about the alleged incident and the police were then informed.
The crown indicated this morning on the first day of the trial that the grandmother and the girl will both give evidence during the trial which is expected to last for three days.
The court was closed today following the crown's opening address while the jury watched pre-recorded evidence from the girl.
The trial continues.