The white ball was in a closed room, which has no floor. After a few seconds, your character will start jumping around the room. You in the game Block It will have to make it so that it does not fall into the abyss. To do this, carefully look at the screen. The ball is constantly moving around the room will beat against the walls and ceiling. Because of this, he will constantly change the trajectory of movement and fall down. When approaching a certain point on the screen you will need to click the mouse on the playing field. Then the floor will appear for a few seconds, which will turn the ball back.