This is apparently where Blue and Red got their lollipops from before. Magenta’s lollipop wagon. Is this the first time I’ve drawn teeth? No, that was The Mononket. Which also included a non-canonical pink tongue. Their teeth are not very consistent. They are supposed to be mostly squared off, but they are often round. Other people have sharp teeth, but the Grumbles are supposed to have square teeth. I usually just draw the teeth when I think it will be funny for them to have teeth.