How do you gain logic on sims 2 pets?

To gain logic points you can, -play chess (must own chess table) -suck skill points form other players using the Simvac (on aspiration rewards list) -most objects that will raise your logic skill up are found in the hobby section of the buy menu. holding your mouse over the object on the toolbar will allow you to view the stats they will increase I cant list these specifically, due to the fact that I havent played it in a year. If you browse the buy menu you will find objects that will increase most of your skills.