The boy who fell through the skylight of a school in Palmerston North on Friday night is in a stable condition in hospital.
The 12-year-old has head and internal injuries, after falling about 7 metres.
He was flown to Starship children's hospital in Auckland yesterday.
The youngster was one of a group of boys who were seen on the roof of the Palmerston North Central Normal School in Featherston St just before 8.30pm on Friday night.
A concerned neighbour called police and they arrived to find that he had fallen through the skylight.