The Adidas Jo'bulani 2010 World Cup South Africa Official Training Ball Jabulani is a high-quality soccer ball made of composite leather, suitable for training purposes. This multicolored ball is size 5 and official for FIFA events, such as the 2010 World Cup in South Africa. It is designed for outdoor and indoor play, and is a product from the renowned brand Adidas, making it a reliable choice for soccer enthusiasts looking to improve their skills.