The 14-year-old threw a backpack on the counter and the attendant filled it with cash. He grabbed the bag and they ran off with $540 cash.
Judge McKenzie said the 14-year-old had played a lesser role in the aggravated robbery and the 15-year-old, who had previously been sentenced to six months's residential supervision, was the ringleader.
Referring to the charge of possession of an offensive weapon, Judge McKenzie said the 14-year-old had made the comment that he was going to "Ford Block to smash some n******".
"That is absolutely disgusting. It's shameful to speak like that about anybody."
Judge McKenzie said the 14-year-old had shown genuine remorse and had written an apology to the victim. He had not been involved in education and it was a major concern that at his age he had such a problem with drugs and alcohol that he required residential treatment.
The 14-year-old is facing other dishonesty charges which his lawyer, Andy Schulze, asked be dismissed as he had not received all the information by the police despite a direction by the judge.
Judge McKenzie took police to task for not following her written direction of September 18 to provide all the information in relation to those charges by Thursday last week. However, the officer in charge of the case appeared before the judge and said he was not aware of the court-ordered direction. Prosecutor Sergeant Bill Scott said there had been a breakdown in communication among police.
Judge McKenzie said she would not dismiss the charges but said it was a basic principle that judges expected their directions to be complied with.
The youth is expected to appear in court again on October 16 to deal with the other charges.