345 Fun Math Big Kids Math is an educational program designed for young children to learn math concepts in a fun and engaging way. The program is tailored to the preschool and elementary school curricula, incorporating math concepts into everyday stories, allowing children to see, touch, and enjoy math. This application serves as a companion to the Big Kids Math learning program.

With 345 Fun Math Big Kids Math, children can watch animated characters from picture books come to life and interact with them through touch, making the learning process enjoyable and entertaining. The content provided by Cheonjae Education in this application will be continuously updated, and some features will be available exclusively to members who have purchased the corresponding books.

Please note that this application requires certain permissions to provide the following services: storing app information and progress, and using the camera to recognize QR codes.

To manage and revoke permissions:

• For Android 6.0 and above: Go to Settings > Apps > Select the app > Permissions > Allow or deny permissions.
• For Android versions below 6.0: Upgrade your operating system to revoke permissions or delete the app.

It is recommended to upgrade to Android 6.0 or higher to have more control over individual permissions.

Minimum supported Android version: Android 4.1 and above.