Trap Balls - Create dancing lines, Scale the box app for iPhone and iPad

Strange space, restless balls, extending lines, rolling saws ... ，this game will be the most interesting ball and line combination youve ever seen.

Creating lines, scale the box to trap the bouncing balls under limited steps
Keep vigilant, avoiding barriers, and watch out for them to destroy the lines.
Let balls to hit the tip of the line can make the game easier to complete.

We have 28 well-designed stages, unprecedented intelligence challenge!
Smart people will not complain about the difficulty, they will only tell others after passing: Well, simple geometry!

can you do it?

Game description:
Drag the icon to the game area.
The sector represents the proportion of the game area being cut, and the level is completed when the sector is filled.

Tip: When the ball strikes the tip of the extending line, the line stops stretching and becomes solid.
Remember not to let the ball hit the middle of the extending line, it will lead to failure of the game .

Now, start challenging!