Part 3
Matters of justification or excuse
Infancy
21 Children under 10
(1) No person shall be convicted of an offence by reason of any act done or omitted by him when under the age of 10 years.
(2) The fact that by virtue of this section any person has not been or is not liable to be convicted of an offence shall not affect the question whether any other person who is alleged to be a party to that offence is guilty of that offence.
22 Children between 10 and 14
(1) No person shall be convicted of an offence by reason of any act done or omitted by him when of the age of 10 but under the age of 14 years, unless he knew either that the act or omission was wrong or that it was contrary to law.
(2) The fact that by virtue of this section any person has not been or is not liable to be convicted of an offence shall not affect the question whether any other person who is alleged to be a party to that offence is guilty of that offence.
Age of criminal responsibility - national proceedings
EDIT.