A 15-year-old boy allegedly had this lock knife confiscated from him after being stopped by police in a St Neots park.
The teen, who is set to take part in a voluntary interview with police at a later date, was searched in Riverside Park on Saturday (September 26).
It came as the neighbourhood team from St Neots were out on their bicycles in the area.
They also found several large quantities of drugs. Investigations are ongoing.