Extreme Sports Book

Extreme sports are nontraditional sports and activities that require participants to combine athletic skill with pronounced risk.
An extreme sport is a popular term for certain activities which have a high level of danger. These activities often involve speed, height, a high level of physical training. We can call many kinds of sports extreme ones. Let your children to learn some names of extreme sport types with our application. It can help to encourage them to go for sport in future.