Go into SOV mode when you get to this level, because there are thirteen purple scents around the cabin and the wall behind the car park. Then, go onto the snow and you'll see two boys having a snowball fight. When you go near them, they'll first say there's a kid at the top of the slope looking for a dog, and then the one in the blue jumper will say that you won't be able to hit him with three snowballs. So, when he throws a snowball at you, you can pick it up. If the other boy throws one at you, it'll just disappear. Then, pick up the snowball and face either of the boys. It doesn't matter which one you throw the snowball at. If you hit him, you'll hear a sound telling you. Do this three times, and the boy in the blue jacket will drop a bone. Eat it, then go into SOV to find the bone that's buried nearby. Dig it up, and eat that one too.
Go to the building at the bottom of the chair lift, and you'll see a man working the controlls. Talk to him (because he has a bone) and there will be a gust of wind and his hat will blow away. You'll see it get caught on one of the chairs, and then blow off and ontop of a small mountain. To get it back, find eight orange scents by what looks something like a frozen pond and down where the boys were having a snowball fight, and you will be up by the cabin at the top of the slope doing a tug-o-war with the local Weimaraner. Beat him, and when you have control of him, go through one of the arches leading to the slope, and go to the furthest up point of the slope next to the mountain. You'll see a path which you can only get onto with the local dog because it's too high for Jake to jump. So, jump onto the path as the local dog, and go along it. You'll go round the first mountain, have to jump over two gaps and arrive on the other mountain. Go along the path round the second mountain and you'll see a bit sticking out. Go onto there and you'll find the hat. Pick it up, and the local dog will automatically take it back to the man, and he will give you a bone.
If you go back up to the top of the slope, where you did the tug-o-war, you'll see some more boys having a snowball fight, and a girl with part of a snowman beside her. If you talk to her, she'll tell you that she and the boys are having a snowman building contest, and she wants you to help her beat them. First, she will make a small snowball, and you need to roll it along the ground to make it bigger untill it's almost as high up as Jake's legs and won't get any bigger. Do this by pressing 
to roll the snowball when it says 'pick up'. When you've made the snowball big enough, roll it back to the girl and she will put the head on the snowman. But, your work isn't over yet, because the snowman has no features, so obviously has no chance yet of winning the competition. First, she'll ask you to find something for the eyes. If you go into the hut in the corner, you'll find a pile of coal and a bone. Eat the bone, then pick up the lump of coal and take it to the girl. She will ask you to get some more coal, and so you need to go back into the hut and get another four pieces of coal (remember you can only carry one at a time so you'll have to take multiple trips) and after that she'll ask you to get some twigs or branches for the arms. you can find some sticks under the trees near the hut. Try to resist playing fetch and bring them back one at a time to the girl. After this, she'll ask you to find a carrot, for the nose. To get this, you'll have to go to the chairlift building at the top of the slope, and you'll find it there. The carrot has green cloudy stuff coming from it in SOV so if you can't find it just switch modes. Take it back to the girl, and she'll ask you to find a hat. Go to the little cafe that's basicly deserted at the top of the slope, and you'll find a top hat. In SOV it's got purple cloudy stuff coming from it. Pick it up, and take it back to the girl. The boys will say that the girl's snowman has a better hat than theirs, and so she wins. Therefore, she'll give you a bone.
There are four red scents on and around the snow bridge near the hut. Get them all to do the Doggy Do challenge. In the first round, you have to sit, then lie down, then sit again, and stand. in the second round you have to sit, bark, lie down, sit again, bark and stand. In the third round, you have to sit, lie down, bark, sit again, stand up, and do then new move, beg 3.
It's time to go on the slide! There's a trail of green scents going down the ice slide nearest the boys snowman. On the slide itself, there are six green scents. Try and collect them all, or if you miss any, go back to the top of the slide, and try again. If you haven't already got the other two scents while looking for orange ones, the last two green scents are in the area with the frozen pond bit, next to the slide. Once you've been doing the game for a while you can get to that area from the ice slide. Get the green scents if you didn't already, and then you're in a race against the weimaraner. You start next to the hut near where the girl has built her snowman, and then you go down to the mini cafe, round and past the frozen pond, and then the finishing line is at the bottom of the slope. If you won, a bone will appear in the dog bowl. Now, you need to look for purple scents to get the last bone in the level. There are two by the trees at the side of the slope, three near the log cabin where the girl's coat was hidden, one inbetween the path up the mountain and the top of the chairlift, four or five in a tunnel by the frozen pond and you'll find some more at the other side. When you've got all fifty, a bone will appear in the dog bowl. Eat the bones, and go into the kennel to save the game.
Now, go along the road that doesn't go through the tunnel, the one that looks longer. Keep going along it, and eventually you'll come to the High Street