Today at a city fair in a special chartre they hold a competition for accuracy. You can take part in the game Knock Down Cans. A platform will be located at a certain distance from you. On it in the form of various geometric shapes will stand special banks. Before you on the screen a special ball will be visible. You will have to click on the ball with the mouse and push it towards the cans along a certain path. The ball hitting the banks will knock them down and you will receive points for this.