In a moment you will be asked to choose a ball to start on. Then you will be asked to move let's say for an example 4 times to any adjoining ball. You could count up or down, side to side, or forward or backward or any combination. There are many possibilities but NEVER move diagonally or skip over any balls. Now you can start by selecting a ball to start on by placing your finger on the screen. It's your choice. Touch a ball now. Keep your finger on the screen. Click here when ready