often the many small parts and shapes of a machine make it difficult to reach many areas, but a wheel cleaning brush helps to do that effectively. before and after basics: sanding 101 . by barb. to my relief (and probably his) we left early. here’s what you need to know. please call our customer service center at 305-569-5000. we brush teeth, sing songs, and wrap up our routine pretty quickly. this happens when you believe that you know what other people are thinking, even though they haven’t told you directly. some common designs are polka dots, stripes, checkers, little hearts, or even letters! 