Free-Range Smileys


Farmer Dogood wants to earn an honest living by breeding Smileys. He can choose between the free-range method and the battery method. If he chooses the battery method, he can separate all nine Smileys by adding just two squares to the big square opposite. Do you know how this can be done?


To Puzzle Index

Luckily, the farmer chooses the free-range method. The breeding might be a bit more expensive, but the smiles on the Smileys' faces will be really happy smiles.


Solution (not for the tenacious)