A 12-year-old boy taken to his parent's office in Ningbo, China, accidentally caused a fire that destroyed the office after being left unsupervised and becoming bored.

South China Morning Post

A 12-year-old boy in China who was taken to work by one of his parents literally played with fire and left an office completely destroyed.
The parent, whose gender is unknown, took the boy to an office in Ningbo in the eastern province of Zhejiang on April 30 in an effort to enhance their emotional bond, the Red Star News reported.
It is not clear what kind of company this parent works for.

While busy with work, the parent left the boy alone in the office. The youngster became bored and came up