buy a sink then bring him in the room were you put the sink click on him two times on the list it will say brush your teeth click on that then he will walk up to the sink and brush his teeth.

Step One: Buy medicen cabinet

Step Two: Put it directly OVER the sink

Step Three: click on the sink

Step Four: You should have an option for brushing your teeth!

they jump on it and sink their teeth into it.

Try looking for them under the kitchen sink, they might be there.

I just shoot them.