Balls Wooden Puzzle

Balls Wooden Puzzle is a logical game which is to find one possible path.
Your goal is to fill the playing field with a continuous line of wooden balls.
Some of the cells have been already filled initially.
You can start from any free cell by clicking on it.
Next you specify the direction.
In this case, the balls fill all the cells to the boundary of the game field or to the obstacle that is on their way.
A wooden square will stop the line of balls, and the arrow will change the direction.
The game has the ability to cancel one last step (step back) or start the game again.
The "Solution"-button is available for free and unlimited!