Mum, my teeth hurt! Do your teeth hurt constantly? If they do then you obviously don't brush your teeth. You should brush your teeth because you're teeth rot and tartar builds up, your teeth and breath smell really really bad and it's really expensive when you're an adult.
Firstly, you should brush your teeth because you're teeth rot and tartar builds up. You will start to notice yellow and black bits in your teeth and it means that your teeth will die if you don’t brush them. Tartar will also start to build up in your teeth and it will look very yucky. You wouldn’t want to resemble to someone with false teeth would you?
Secondly, you should brush your teeth because you're breath will smell like the garbage outside your house, that's right garbage if you don’t brush your teeth your breath will smell like garbage. Imagine walking around town smelling weird. Would want to smell like a freak? Well most people don’t and I definitely don't.
Another reason, why you should brush your teeth is because it is very expensive to get your teeth fixed if you don't brush them and keep your garbage breath. The poor dentist looking in you're mouth and smelling you're bad breath and looking at the ugly teeth you would had if you're didn’t brush your teeth. For a child it is free but for an adult it's so expensive you could lose your house for under paid bills.
You now know that you should brush your teeth because you're teeth because you're teeth will rot, you get garbage breath and because it's expensive. If you don't brush your teeth you would win the smelliest breath award which is a long trip to the dentist that you have to pay for so brush your teeth!