An 11-year-old boy was the youngest in a group of eight allegedly involved in a string of burglaries across Northland, police say.
Police arrested the group as they drove north to Kaikohe following a number of burglaries in Whangarei early on Tuesday.
It is alleged they have been involved in 16 burglaries of 12 businesses in Whangarei and further burglaries in Kaikohe, Kerikeri and Kawakawa during a week-long spree.
Some businesses were hit more than once and included sporting shops, a doctor's surgery, service station, clothing retailer and a cafe.
Whangarei police youth crime unit Sergeant Dan Cleaver said the oldest of the group was a 26-year-old man from Kaikohe and the rest were all under 17.