I think next time I could say it in front of the class.
1- Don't let them in your room. Why because they can get into everything that is not were it is meant to be in your room.
2- Sit well away from her or him at the table. They can make a big miss and sometimes they do not like there food and spit it out on you it is not nice.
3- do not take them to your school because they always get all of the attention and they love the baby not you any more.
4- don't go near the baby when there nappy's is getting changed because it Is like a big fat egg that stinks like well something not nice but we are not going to talk about that let's get on with it.