Children eventually have 20 baby (primary) teeth – 10 on the top and 10 on the bottom. These teeth act as placeholders for the adult teeth that take their place after the baby teeth fall out. Most children begin to lose their baby teeth at six years old, and this process continues into their early teens.

He adds “If they feel comfortable, it is OK to let your child wiggle the baby tooth until it falls out on its own. They should be prompted to have clean hands while doing so.”