Goal: To cross the river to all people
. People to cross: one mother, two daughters, one father, two sons, a brigand and a policeman
Constraints: A maximum of 2 people can get on the raft
The mother can't stay alone with his son without the presence of father.
The father can't stay alone with her daughters without the presence of the mother
The brigand can't remain in the presence of a family member without the presence of police.
Only adults can handle the raft (father, mother and the policeman).

To start the puzzle: click on the round button ..