According to the British Dental Association, there are deciduous molars, all of which eventually fall out by around age 12, and permanent molars, which do not necessarily fall out. All the deciduous molars appear by the time a child is around 2 1/2 years old.
Mascara: Get yourself a pre-wash stain fighter like Shout and apply to the stain using the brush that comes with the pre-wash. Let it sit for about 10-15 minutes, then rinse with hot water. Launder the garment immediately either by hand or in the machine (whichever is most convenient for you).
Steps to Remove the Stains: 1  Drain the water from the toilet, but do not dry it out. 2  Sprinkle the citric acid powder directly onto the stains. If you are unable to find citric acid powder, drink mixes that contain it (Tang, powdered lemonade, etc.) can be used instead.  Allow it to sit for 30 minutes or more.