In Västerås, Sweden, a Halloween scare took a dangerous turn when children found metal objects in their candy.

During a 'trick or treat' outing in the Lillhamra district, seven children discovered steel wire, screws, and tacks embedded in their sweets.

Fortunately, none of the children were harmed as they quickly noticed the foreign objects and alerted their parents.

The police have launched an investigation into the incident, classified as 'endangering another person.

' With Halloween approaching, authorities are urging parents to be vigilant.

Currently, there are no suspects, and the investigation is ongoing.