These are the first two amphibious buses to operate in the prefecture. Not only can they can drive around the shores of the lake but they can also cruise around freely on the surface of the lake itself. Guests can discover Mt. Fuji's hidden secrets and enjoy wonderful views from the lake, while participating in fun quiz sessions on board the buses. While experiencing Lake Yamanaka live and direct, including the sunlight, the breeze, the forest and the spray coming off the water, guests can marvel at the sights of world-famous Mt. Fuji and the history, culture and natural environment of the Lake Yamanaka district.