For Ball Paul and the funny yellow ball cat, it goes through the big gate down into a long steep curve, whoosh through the windmill, and off to the finish line with the bell gate. A spinning windmill, a ringing bell, and a steep curve that gives the balls an extra boost - many elements enrich the gameplay and offer little marble run fans plenty of variety. Combined with the charming illustrations on the big gate and the bell gate, a little Kullerbü play world is created, which, with its many cute details, makes children's hearts race.