The most efficient and coolest calculator ever made!
With its joystick and circular keyboard, entering sums has become much more efficient compared to your usual calculator.
Simply put your finger on the joystick in the centre and slide over the button you wish to enter. Continue to slide back and forth and enter your whole calculation. Simple.
You can enter a whole sum without having to lift your finger from the screen, saving you time and effort to get on with the more important things in life... if there is anything more important than calculating stuff!
Now includes the Brain Drain Game! A fun little find-the-sum game to test your brain in between calculating your own sums.
