Kids earn badges when they reach important reading milestones such as a specific number of minutes read, books read or books reviewed. They also earn different (random) badges by doing one of these things: 1. Finishing a book, 2. Reviewing a book, 3. Reaching a daily or weekly reading target set by their teacher. You can only earn one of each type per day (maximum 3 badges per day). See if you can complete any of the series!!