A mini museum and a stockroom beside the municipal gymnasium in Lantapan, Bukidnon were razed by fire.
Based on investigation, the fire spread quickly as the items inside the stockroom were made of light materials, prompting authorities to raise the fire to second alarm.
No one was reported hurt in the incident.
The damage to properties reached more than P120,000.
Reports said four children were allegedly seen playing with matches near the area shortly before the fire broke out.
The four children have since been turned over to the Municipal Social Welfare and Development Office for intervention.
Authorities are still investigating the cause of the fire.
