The Pokémon TCG - Cosmic Eclipse - 3-Card Pack featuring Arceus, Dialga, and Palkia is a collectible card game product manufactured by The Pokémon Company International. This pack is part of the Sun & Moon: Cosmic Eclipse set and includes 3 English cards, perfect for fans aged 6 and above. With a booster feature, this pack offers an exciting and strategic gameplay experience for Pokémon TCG enthusiasts looking to add these iconic characters to their collection.