Brock, he needs supervision

Yesterday I found Brock in the bathroom holding the toilet bowl cleaner brush thing (what is the shorter name for that??)

Me: (gasp)"BROCK.. what are you doing with that???!!"
Brock: (big smile) "I brush my teef (teeth) mom!"
Me: (shock and horror) "No... did you really?"
Brock: "Yep... see... (big smile).. I brush my teef mom!"

Then I ask Brodey.... "Brodey, did he really brush his teeth with that?"
Brodey: "yes... he did mom"
Me: "did you put it in your mouth too?"
Brodey: "NO! That's gross!"

At least one of them knows. Too bad he didn't tell his brother.