Lego

LEGO Super Mario Series 71423 Dry Bowser Castle Battle Expansion Set

Regular price $368.54
Regular price $479.10 Sale price $368.54
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Battle skeletal enemies and rescue the Purple Toad from Dry Bowser in the castle with this action-packed LEGO® Super MarioTM Expansion Set for kids.

Create a fantastic LEGO® brick version of an iconic location in the Super MarioTM universe with the Dry Bowser Castle Battle Expansion Set (71423). Players can explore the castle with their interactive LEGO® PeachTM, LEGO® MarioTM, or LEGO® LuigiTM figure (not included). It features an opening Bowser-jaw-shaped entrance, a crane to rescue the Purple Toad from the trap and topple Dry Bowser, flippers to defeat the Bone Piranha Plant and Bone Goomba, a Magmaargh attack function, a gym, a secret entrance, a secret strategy room, a key block, and a treasure chest block. Note: The 71360, 71387, or 71403 Starter Course is needed for interactive play.

Top gift
A great gift idea for kids aged 8 and up, this toy playset includes 5 LEGO® Super MarioTM characters. Download the LEGO Super Mario app for building instructions, inspiring tips, and more.

Collectible toy playsets
LEGO Super Mario Starter Courses and Expansion Sets allow fans to expand, rebuild, and create unique levels for hours of coin-collecting play.

  • Detailed Dry Bowser Castle Battle Expansion Set (71423): Children can recreate an iconic Super MarioTM location in the brick-built LEGO® Super MarioTM world for coin-collecting play
  • 5 LEGO® Super MarioTM characters: Dry Bowser, a Magmaargh, a Bone Piranha Plant, a Bone Goomba and a Purple Toad
  • Rescue mission: Explore the castle with LEGO® PeachTM, LEGO® MarioTM, or LEGO® LuigiTM (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 treasure 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 MarioTM Starter Course (71360, 71387 or 71403), which is needed for interactive play
  • 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 MarioTM playsets
  • App-assisted building Download the LEGO® Super MarioTM app for building instructions, creative tips and more fun stuff. For a list of compatible Android and iOS devices, visit LEGO.com/devicecheck
  • Inspire kids’ creativity. Collectible LEGO® Super MarioTM toy playsets are designed for solo or social play, offering coin-collecting fun and limitless challenges through expansion and rebuilding
  • Premium quality: LEGO® bricks comply with strict industry quality standards to ensure that they connect consistently and securely
  • Safety first: LEGO® components are dropped, heated, crushed, twisted and analyzed to make sure that they meet demanding global safety standards

At Auzzi Store, we stand by our commitment to quality and service, offering a 12-month warranty on all products unless otherwise noted, with some items featuring extended warranties as specified in their listings. This warranty excludes damages from misuse or delivery.

For warranty claims or issues with faulty/damaged items received during transit, please email us your order number, photos/videos of the fault (and original packaging if applicable), and any missing parts circled in the manual.

We’ll assess each case individually to determine whether to send replacements, issue a refund, or replace the product. Do not return items unless we provide a return authorisation, and note that customer-incurred postage costs are non-refundable without approval.

Change of Mind and Missing Parts

We offer a 14-day change of mind refund on select unopened products in original packaging (excluding health/safety items or bulk purchases).

Email us within 14 days of delivery with photos/videos and your reason for return, but don’t ship it back without our guidance.

Refunds deduct a 7-25% restocking fee and return postage (if applicable), with return-to-sender refunds processed after warehouse receipt.

For missing or damaged parts within the 12-month warranty, email us your order number, manual with issues marked, photos/videos, and a brief explanation.

We’ll decide on replacement parts, refunds, or product replacement, providing a return label if needed, no returns without our instruction, and postage costs are only refunded with approval.

Shipping Guide - Seamless Delivery of Your Orders

Orders are generally shipped from our distribution center in Melbourne within the 1 to 2 working days after full payment has been received. Auzzi Store collaborates with leading courier partners, including Australia Post, Aramex, Allied Express, Toll, and Hunter Express, to ensure efficient and cost-effective deliveries. Estimated delivery times vary by location, ranging from 3-5 working days in VIC to 7-10 working days for QLD, NT, WA, and TAS.

In some cases, parcels may be returned to us due to inaccurate addresses, unsuccessful delivery attempts, or refusal by the recipient. If a parcel is returned, our customer service team will contact you to arrange re-delivery, which may incur additional costs. For failed deliveries via Australia Post, a collection notice will be left in your mailbox, while Aramex and Allied Express will schedule deliveries in advance. To prevent rejected shipments, please ensure gift recipients are aware of their package arrival. Additionally, certain remote postcodes may not be serviceable, and extra shipping fees may apply. If your item has not arrived within ten business days, please contact our support team for assistance. While we cannot guarantee specific delivery dates, we will communicate any unforeseen delays and offer solutions, such as replacements or refunds, if necessary.

To maintain an efficient dispatch process, self-pickup and third-party courier arrangements are not available at our warehouse. In the event of significant delivery delays, we will initiate an enquiry with our courier partners, which may take up to two business days. If no resolution is provided within that timeframe, we will offer alternative options, including refunds or replacements.

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