Grades K-5th. Digital break-in boxes for youth (grades K-2) and tweens (grades 3-5) to enjoy from home, whenever works best for your family schedule! Sign up to receive class codes that will enable your children to access a selection of digital break-in puzzles at Breakout EDU for a period of several days. Please be sure to sign up each child separately and include their grade to receive the correct class code for each via e-mail. (Different puzzles will be offered each time, so be sure to sign up again next month!)