My Allowance Box. A monthly subscription box delivered to your child instead of a cash allowance.This makes rewarding them simple and easy.Sign up once and every month a new box will be sent.Kids will get their chores done knowing their “My Allowance Box” is on it’s way! Simplifies Rewarding Your Child. 2 box options- Boy Box- Girl Box. 6-9 Fun Items Every Child Will Love. Every Month Has an Encouraging Message to Praise Your Child. For Ages 5-11. Collectible Token Every Month.