The Pokemon Destined Rivals Build and Battle Box is a sealed box containing standard-sized cards from the Pokemon Trading Card Game set "Rivals." The box includes one booster pack with English language cards made of paper, suitable for ages 6 and up. Manufactured by Pokemon, this collectible card game product provides players with the opportunity to build their deck and battle against opponents using their Pokemon cards. Perfect for fans of the popular franchise looking to enhance their collection and engage in friendly competitions.