The lost property office at Transport for London has donated hundreds of unclaimed toys to charity.
The brand new toys and games found on its buses and trains have been handed to the Salvation Army.
They will work with councils to identify families in need of an extra gift this Christmas.
More top news
"All it takes is for somebody to see me - and I could just die, just like that. I could want to go to the shop and not come home."
Before the killing, Peters searched the internet for "serial killers", "treatment of child killers in prison" and "premeditated murder".
Arriva Rail North, Greater Anglia and South Western Railway are all affected.