About US

About Us

Welcome to Cardboard House TCG

Built by collectors, for collectors.

Cardboard House TCG was created with one goal: to become a trusted home for TCG collectors and players looking for authentic, factory-sealed products at competitive prices.

We specialize in Pokémon and One Piece Card Game, offering everything from booster boxes and Elite Trainer Boxes to premium collections, sealed cases, exclusive releases and highly anticipated pre-orders.

More Than Just a TCG Store

We know that when you order sealed TCG products—especially high-value items or pre-orders—trust matters.

That's why we focus on the things we would expect ourselves as collectors:

  • 100% authentic TCG products

  • Factory-sealed products

  • Careful, collector-grade packaging

  • Worldwide tracked shipping

  • Clear pre-order and release information

  • Real customer support when you need it

Whether you're opening your next booster box, building your sealed collection or securing a full case of an upcoming release, we want every Cardboard House order to feel safe from checkout to delivery.

Built Around the TCG Community

Cardboard House TCG isn't about selling everything.

We focus on TCG.

Our catalog is carefully selected around the products and releases collectors actually care about, with a particular focus on Pokémon and One Piece.

We continuously follow upcoming sets, major releases and the evolving TCG market to bring our customers the products they're looking for.

From Our House to Yours

Every order represents someone adding something special to their collection.

That's why we take packaging, handling and fulfillment seriously. Products are carefully prepared and protected before leaving our hands, with tracked shipping available to collectors around the world.

For us, a successful order isn't simply a sale.

It's a product arriving exactly how a collector expects it to.

Welcome Home.

Whether you're a player, collector, sealed investor or simply chasing your favorite set, we're glad you're here.

Cardboard House TCG
Your Home for Sealed TCG.