随机口算出题 Hack 1.0

In order to download the app on iOS device, you need to use a redeem code (gift code). To do this, you need to go to the AppStore and scroll down the page until you see the "Redeem" button

Click this button and it will take you to this page

Click on "You can also enter your code manually" and enter this code

Part of the code is hidden for new users

To see this content, you need to view at least 7 pages for 25 seconds each on this site.