There are some unusual sports in the world, like: cheese-rolling, zorbing, sepak takraw, bossaball.
Cheese-rolling.
Cheese-rolling takes place every May in Gloucestershire, England. Competitors run down a very steep hill. They follow a piece of cheese that rolls down the hill. The person who arrives at the bottom of hill first wins the cheese!
Zorbing.
Zorbing is a new sport from New Zeland. The "zorb" is a gigantic inflatable plastic ball, about 3 metres high. A person stands inside the zorb and rolls down the hill.
Sepak Takraw.
Sepak Takraw is a popular sport in Malaysia and other countries in Asia. It combines football, volleyball and gymnastic in one game. There are 3 players in a team, They use their feet, knees or head to pass a synthetic ball over the net. They can't use their arms or hands.
Bossaball.
Bossaball is a new musical sport from Belgium. It's a combination of volleyball and trampolining, with live South American music. Players play on an inflatable court, with round trampolines and a net. Teams of 3-5 players can use their hands, feet or head to hit the ball over the net. They jump on the trampoline, and try to keep the ball in the air.