![ECOBIOBALL (video 2), the new ecological and biodegradable golf ball to play on marine environments - YouTube ECOBIOBALL (video 2), the new ecological and biodegradable golf ball to play on marine environments - YouTube](https://i.ytimg.com/vi/PLkzCA8YZxY/hqdefault.jpg)
ECOBIOBALL (video 2), the new ecological and biodegradable golf ball to play on marine environments - YouTube
Sydney Harbour golfing experience at Pier One: Ever wanted to blow off some pent-up work frustration by hammering a golf ball into Sydney harbour? - 9Travel
![The golf balls at the mini golf on this pier are biodegradable and fall into the sea at the 18th hole : r/mildlyinteresting The golf balls at the mini golf on this pier are biodegradable and fall into the sea at the 18th hole : r/mildlyinteresting](https://preview.redd.it/40xs96lho1h11.jpg?auto=webp&s=b39790f89f1f5c2196064efa3a29433725070fdb)