Game Boxed online

You are trapped in a world of boxes and help the lost box to get home. He decided to travel a bit, but I realized it is not for him, but lost his way home. The only way that is available - this portal. Please send him a box, but you must remember that the unit can not stop, if starts to move. It will stop any barrier, having reached it, the hero will be able to turn in the right direction.