You can use vinegar to remove the stickers from the furniture. The vinegar will allow the sticker to soften. Then you can scrap it off the furniture.
Make sure to run sponges through dishwater every week. The food particles on the dish have the tendency to breed bacteria as they do not get the opportunity to dry out between uses. Also make sure to dispose the dishes off every few weeks.
To clean ceramic title, rub alcohol against it and it can work wonders. Just pour straight on and rub around with mop until it dries. But be cautious to keep children out of reach of the alcohol. Also arrange sufficient ventilation for the room.
