Inflated zorb, Zorb Soccer, Bubble Soccer. 充氣太空球, 太空球足球, 泡泡足球

Players perform during a game at the first Bubble Soccer tournament in Hitzkirch, near Lucerne, Switzerland, June 27, 2015. Bubble Soccer, also known as Zorb Soccer, is becoming increasingly popular around the world. The game is a recreation of playing soccer whilst encased in an inflated zorb which covers the players upper-body and head. (EPA/URS FLUEELER)
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Photos of the day - June 27, 2015
http://news.yahoo.com/photos/photos-of-the-day-june-27-2015-1435421725-slideshow/photos-of-the-day-june-27-2015-photo-1435421614147.html

Zorbing - Wikipedia, the free encyclopedia

太空球也稱左賓球（英語：Zorbing）、悠波球