Miss Knox, 21, stood in court and acquitted herself, saying she believed that "everything will be resolved under the Italian justice system.
Wearing a blue jumper and jeans, she mentioned the presence of the vibrator in her wash bag, and Miss kercher complained, this is one of the root causes of the problem between the two women in the house where they live together in Umbria Perugia.
The court heard earlier that Miss Kercher thought it was "strange" that her American roommate would put the vibrator and condom in a clear place"
There is no obvious embarrassing side wash bag.
"I just wanted to explain that beauty case," Miss Knox told the court in fluent Italian . ".
"This is a joke. it was a gift from my friend before I went to Italy.
It's pink, shaped like a rabbit (
The rampant rabbit is the brand of the vibrator).
I am innocent and I believe everything will be resolved.
"All you need is the love 'Knox 'scratched in the Kercher interrogation the 'Knox' head was hit, and after Meredith was killed, Knox 'didn't have an emotic'
Prosecutors accused the former lover of trying to force Miss Kercher to a sex game, and Ms. Knox stabbed her neck with a knife when she resisted.
Both denied the charges.
The court heard earlier that Miss Knox had kissed and hugged her boyfriend in the hours after Miss kecher was found murdered on the mountain.
The villa they live in.
Miss Knox and her Italian boyfriend, 24-year-old Raffaele Sollecito, were among a group of students called to Perugia police station on November 2, 2007, the day Miss kercher's throat was cut
Robin Butterworth, 23, said: "I find Amanda's behavior very strange . " One of the seven friends of Miss kercher, who was summoned to the court of Perugia to testify, Miss Knox and her ex-boyfriend
Her boyfriend is on trial for murder and sexual assault.
"I found it difficult to be with her because she didn't show any emotion when everyone else was very upset.
We all cried, but I didn't see Amanda crying, "said Miss batworth of Northampton, who was studying for foreigners at Perugia University.
"She was kissing and joking with Raffaele, and there was laughter at times, and I remember Amanda sticking out her tongue at Raffaele.
She put her feet on his lap and they were kissing, hugging and talking.
Another friend, Natalie Hayward, said she hoped Miss Kercher would not suffer when she died.
Miss Knox allegedly replied, "What do you think? She -------bled to death.
Defense lawyers say Miss Kercher was murdered in a violent attack in Ivory Coast.
Born drifters, Rudy good, 22.
In a separate fast
On October, he was convicted and sentenced to 30 years' imprisonment.
The defense said that Miss Knox and Mr. solicito had nothing to do with the crime.