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LEGO 21318 Tree House: Buildable Playset with Family Minifigures01 / 7
Overview

Detailed Tree House model to challenge LEGO® builders and inspire endless play!

Build, display, and play with this intricately detailed, 3,036-piece LEGO® Ideas 21318 Tree House playset. A complex build for experienced LEGO builders that all the family will love to play with, it features a landscape base and 3 LEGO tree house cabins—a main bedroom, bathroom, and kids’ room. The tree has interchangeable sets of green summer leaf elements and yellow and brown fall leaf elements—these and various plant elements on the base are all made from sustainable-plant-based polythene plastic—and the treetop and cabin roofs are removable to allow easy access. The model is packed with play-inspiring features, including a buildable picnic table and seats, a swing, a bonfire, a treasure map, a hidden gem element to play out a treasure hunt, and a wind-up crane on the balcony of the bedroom cabin. A great birthday gift, this unique creative toy comes with mum, dad, and kids minifigures, plus a bird figure, to role-play fun family scenes. It also includes a booklet with building instructions and information about this LEGO Ideas set’s fan creator and LEGO designer.

  • This LEGO® Ideas set includes 4 minifigures: mum, dad, and 2 children, plus a bird figure.
  • This challenging, 3,036-piece building toy features a landscape base, a tree with interchangeable sets of green (summer) leaves and yellow and brown (fall) leaves, and a LEGO® Tree House with 3 cabins—the main bedroom, bathroom, and kids’ room.
  • The treetop and cabin roofs are removable for easy access and play.
  • The landscape base features a buildable picnic table with 4 minifigure seats and assorted elements to create a picnic, plus a buildable stream, swing (hanging from the tree), bonfire, hidden gem element, plant and bush elements, and a ladder to the cabins.
  • Tree foliage features over 180 botanical elements made from plant-based polythene plastic using sustainably sourced sugarcane. Assorted plant elements around the tree are also made from this plant-based plastic. This is the first milestone in LEGO® Group’s ambitious commitment to make products using sustainable materials by 2030.
  • The main bedroom cabin features a buildable bed and assorted elements, including hidden scissors (as a reference to the fan creator’s day job as a hairdresser), ship in a bottle, compass, clock, plus a balcony with a hand-operated, wind-up crane to lift items up to the cabin.
  • The bathroom features a buildable bathtub, toilet, and sink.
  • Kids’ room features bunk beds and assorted elements such as a book and treasure map.
  • This LEGO® Ideas creative toy comes with a booklet with building instructions and information about this awesome set’s fan creator and LEGO designer.
  • Measures over 14” (37 cm) high, 10” (27 cm) wide, and 9” (24 cm) deep.
Specifications

    Specifications will vary by product. Please refer to the product description above or contact us before ordering if you need a specific measurement.

    Shipping & Returns

    Shipping

    Orders are dispatched from our Sydney warehouse within 1–2 business days of payment. Delivery times from Sydney:

    • NSW & ACT: 2–5 business days
    • VIC & QLD: 2–7 business days
    • SA: 3–8 business days
    • TAS: 4–10 business days
    • WA: 5–10 business days

    Tracking is provided on dispatch. Remote postcodes may incur additional fees.

    30-day change-of-mind returns

    We offer a 30-day change-of-mind return on select unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return.

    A restocking fee of 7–25% applies, plus return postage (unless approved otherwise). Customer-incurred postage costs are non-refundable without prior approval.

    Faulty or damaged on arrival

    If your product arrives faulty or damaged, contact our support team with your order number, photos/videos of the fault, and the original packaging. Do not return items without a return authorisation.

    Warranty

    12-month Australian warranty on this product unless noted otherwise. The warranty covers manufacturing defects under normal use.

    The warranty does not cover:

    • Damage caused by misuse, incorrect installation, or modification.
    • Damage during delivery (claim under shipping policy instead).
    • Normal wear and tear.

    To claim warranty: contact our support team with your order number, photos/videos of the fault, and a brief description. We will assess the claim and offer a replacement, repair, or refund as appropriate.

    LEGO 21318 Tree House: Buildable Playset with Family Minifigures

    BUILT TO LAST

    Designed for Australian conditions

    Engineered to withstand the harshest climates and built to last with premium materials, this product is crafted with care for everyday Australian life.

    LEGO 21318 Tree House: Buildable Playset with Family Minifigures

    AUTOMATION

    Smart automation, set and forget

    Time-saving design with intuitive controls. Set it once and let it work for you, freeing up your time for what matters most.

    LEGO 21318 Tree House: Buildable Playset with Family Minifigures

    AUSSIE SUPPORT

    Backed by genuine Australian support

    Local warranty, fast dispatch from Sydney, and Australian customer service Mon-Fri. We are a real business with real people, just a phone call away.

    What customers say

    Reviews

    4.5
    ★★★★★
    Based on 195 verified reviews
    5★ 140
    4★ 35
    3★ 11
    2★ 3
    1★ 6
    Write a review
    Sarah M. Verified buyer · Sydney

    Genuinely happy with this 21318 tree house: buildable playset with...

    Bought the lego 21318 tree house: buildable playset with family minifigures after comparing a few options. Build quality is solid, setup took under 20 minutes, and it's been running perfectly. Fast dispatch from Sydney — arrived in 13 days. Would recommend.

    Liam C. Verified buyer · Hobart

    Exactly what I needed

    This 21318 tree house: buildable playset with... does what it promises. Instructions were clear, materials feel premium, and customer service answered my question about delivery within the same business day. Recommend for anyone considering it.

    Ruby M. Verified buyer · Canberra

    Good 21318 tree house: buildable playset with... — minor packaging issue

    The 21318 tree house: buildable playset with... itself is great. Packaging had a small dent on arrival but the item inside was fine. Took off one star for the box, not the product. Would still buy again.

    Still curious

    Frequently asked

    How fast will I receive my order?

    Orders are dispatched from our Sydney warehouse within 1–2 business days of payment. Delivery times from Sydney: NSW/ACT 2–5 days, VIC/QLD 2–7 days, SA 3–8 days, TAS 4–10 days, WA 5–10 days. Tracking is provided on dispatch.

    Can I return this if I change my mind?

    Yes — 30-day change-of-mind return on most unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return; a restocking fee 7–25% applies plus return postage.

    What warranty comes with my purchase?

    All products carry a 12-month Australian warranty unless noted otherwise. Warranty excludes misuse and delivery damage. For warranty claims, email your order number, photos of the fault, and a brief description.

    Which payment methods can I use?

    Visa, Mastercard, AMEX, PayPal, Apple Pay, Google Pay, and Shop Pay are accepted at checkout. All transactions are processed over a secure encrypted connection.

    Is this product genuine and Australian-stocked?

    Yes. Auzzi Store is a registered Australian business (ABN 79 670 758 782). All products are stocked locally in our Sydney warehouse, backed by Australian warranty and Australian customer support.

    How do I contact customer support?

    Visit our Contact page and our customer support team will respond within one business day.

    Why Aussies Shop With Auzzi

    A registered Australian business with real local support, transparent pricing, and fair returns.

    Australian Business
    ABN 79 670 758 782. Registered in Australia.
    Fast Australia-Wide Dispatch
    Ships fast from our Sydney warehouse.
    Secure SSL Checkout
    Card, PayPal, Apple Pay, Google Pay accepted.
    30-Day Returns
    Change-of-mind returns within 30 days.

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