Zorbing is a recreational activity that originated in New Zealand in the 1990s. The activity involves participants entering a large, transparent, air-cushioned ball made of durable plastic. Once inside, the inflatable sphere is rolled down a hill, providing an adrenaline rush and a sense of weightlessness. Zorbing can be performed on various terrains, including grass, snow, and water.
https://www.zorbing.us/product..../zorbing-ball-for-sa