LEGO Super Mario Dry Bowser Castle Battle Expansion Set 71423 Building Set

Item No. 67341937457
109.99 $109.99
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LEGO Super Mario Dry Bowser Castle Battle Expansion Set 71423 Building Set


Can you rescue the Purple Toad from the castle? Find the secret entrance... but watch out for the Magmaargh! Defeat the Bone Piranha Plant and Bone Goomba. Pass the gym where Dry Bowser trains. Work out how to open the castle entrance and reveal the Key Block. Use the crane to rescue the Purple Toad and flip Dry Bowser over! Grab the key, reveal the secret strategy room and open the treasure chest!


  • 5 LEGO® Super Mario┬Ö characters - Dry Bowser, a Magmaargh, a Bone Piranha Plant, a Bone Goomba and a Purple Toad
  • Safety first - LEGO® components are dropped, heated, crushed, twisted and analyzed to make sure that they meet demanding global safety standards
  • Rescue mission - Explore the castle with LEGO® Peach┬Ö, LEGO® Mario┬Ö or LEGO® Luigi┬Ö (figures not included) and use the crane to rescue the Purple Toad from the trap and topple Dry Bowser
  • Build a fun level - The set includes the Bone Piranha Plant and Bone Goomba, a Magmaargh attack function, gym, secret entrance, strategy room, Key Block and a Treasure Chest Block
  • Gift idea for ages 8 and up - Give this 1,321-piece set as a birthday or holiday gift to kids who own a LEGO® Super Mario┬Ö Starter Course (71360, 71387 or 71403), which is needed for interactive play
  • Detailed Dry Bowser Castle Battle Expansion Set (71423) - Children can recreate an iconic Super Mario┬Ö location in the brick-built LEGO® Super Mario┬Ö world for coin-collecting play
  • Premium quality - LEGO® bricks comply with strict industry quality standards to ensure that they connect consistently and securely
  • Inspire kids' creativity - Collectible LEGO® Super Mario┬Ö toy playsets are designed for solo or social play, offering coin-collecting fun and limitless challenges through expansion and rebuilding
  • App-assisted building - Download the LEGO® Super Mario┬Ö app for building instructions, creative tips and more fun stuff. For a list of compatible Android and iOS devices, visit
  • Rebuild and combine - Measuring over 10.5 in. (27 cm) high, 18 in. (46 cm) wide and 12.5 in. (31 cm) deep in its basic formation, this modular set combines with other LEGO® Super Mario┬Ö playsets


  • Ages: 8+, Theme: Super Mario, Product Number: 71423, Product Piece Count: 1321

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