Игрп вылетает на старте, я даже не смогла начать играть. Учитывая, что приложение платное, у этого разработчика ничего нельзя покупать
The difficult level is really challenging. Best app by Teachbasix.
Very goodapp
great
amazing app
This app is really amazing and it helps to exercise the brain.
This app can be done even by the children aged 12-15. I do it very often
Really it is very interesting to strengthen mental math
This is the best app for my son
The difficult level is beyond primary level kids. Even if they manage to do it they will never be able to get bonus stars. So I wish the bonus star limit in the difficult level should be increased.