I LOOOOOOOVE roller coasters - and here is a fabulous BIKE POWERED one in Japan! In my post apocalyptic permie wonderland, this would be our new freeway system!
Subtropical desert (Köppen: BWh)
Elevation: 1090 ft Annual rainfall: 7"
CAUTION! Do not touch the blades on your neck propeller while they are active. Tiny ad:
Gardening and natural building at a delightful pace