The game KraShen will provide you with blocks of Lego designer with unlimited quantities. Your task is to build the highest tower from them. You do not have to come up with the structure, the blocks will be supplied on the left or right, and you must stop the soaring block in time at the right time, when it will be on the block, which is already installed. Build the tower if you install the block inaccurately, it will be cut and the next is more difficult to put. Each installed element will bring one point to KraShen.
