The product is a set of Top Trumps trading cards featuring world football stars such as Ronaldo, Ronaldinho, and Kaka, from the FIFA World Cup. Made of card stock, these sports trading cards are part of the World Footballers variety set and are manufactured by Top Trumps. Each card in the set includes memorabilia and is a great addition to any football memorabilia collection. With a total of 30 cards in the set, this product celebrates the iconic players and moments of the World Cup.