Squirrel and panda never seen snow. But a miracle happened and brought a huge meadow of white, fluffy snow. They decided to take advantage of this event to gather nuts. Panda will roll a huge snowball, and protein at this point would jump at a height inaccessible to her. However, there are difficulties, if not a long time to roll the ball, then it will gradually decrease, and if it disappears, the game will be played. Also watch out for the number of points, as well as the passage of time.