Tooth Fairies realized a long time ago, the value of baby teeth. Their only job is to find the pearly white tooth under a pillow and replace it with some form of currency. This is, as they say, a Tooth Fairy’s “raison detre”. The tooth fairy tradition originated to help children overcome the trauma of losing a tooth. Experiencing the right of passage of losing your first tooth can be upsetting for children. To help ease that discomfort, the tooth fairy would leave money in exchange for the tooth. (The average rate for a baby tooth is anywhere from $3.50…