It is an application for early childhood learning that is linked with ‘Doljap Mathematics’. Hands-on touch-and-drag game activities make learning math concepts fun.

Life's first math game that makes math easier for you, Doljap Math!

Doljap Mathematics is a mathematical play program that solves the concepts and principles of mathematics in an easy and fun way, and this application is provided to help the learning of Doljap Mathematics.

You can learn math concepts in a fun and interesting way by examining, touching, and moving the contents you learned through picture books again through game activities.

'Games' and 'Song of Stones' are provided in the application, and menus except for some are provided only to members who have purchased the book.

* Minimum supported Android version: Available from Android 4.4 or higher.

[Smartphone App Access Permission Guide]

When using the app, we are requesting access to provide the following services.

[Required access rights]

▶ Storage space

- It is used to save the files required to run the app in the terminal.

▶ Camera

- Used to recognize QR

[How to agree and withdraw access rights]

▶ Android 6.0 or later: Settings > Apps > Select permission item > Permission list > Select Allow or Disable access

▶ Under Android 6.0: Upgrade the operating system to revoke access or delete the app

* In the case of Android versions below 6.0, individual consent to items is not possible, so we are receiving mandatory access consent for all items, and you can revoke access in the above way. It is recommended to upgrade to 6.0 or higher. Android

Developer Contact

- Address: 16, Gasan digital 1-ro, Geumcheon-gu, Seoul

- Contact: 1577-1929