Is your child ready to be a super learner?! Prepare to take your child on an action-packed learning journey with the Marvel Math Flash Card Cube! Kids practice their math skills alongside some of their favorite Marvel characters like Thor, Black Widow, Spider-Man, Iron Man, and more! The set includes 216 pre-punched, double-sided flash cards that allow students to practice math facts up to 12 with addition, subtraction, division, and multiplication flash cards, but that's not all! Store your cards in the storage box or attach the math flash cards to the included binder rings to practice math skills from just about anywhere! Bonus resource cards are included that feature additional math tips and games for even more learning fun! The set also includes tab dividers to practice different skills and organize your cards with ease. Each math card features rounded edges for easy sorting and flipping, and features a problem on one side and answer on the other to check for accuracy each time your child practices their math skills for future success.