1X1 Trainer -
Train your 1X1 skills with the 1X1 Trainer
The 1X1 Trainer help you to improve your math skills. There are 8 difficulty levels to improve step by step your mental arithmetic.
Casual
1X1 Trainer -
Train your 1X1 skills with the 1X1 Trainer
The 1X1 Trainer help you to improve your math skills. There are 8 difficulty levels to improve step by step your mental arithmetic.