Donkey Kong's Tree House Expansion Set — LEGO set 71424

Official LEGO® image · © LEGO Group and/or the respective rights holders. Source: LEGO Italy ↗

Super Mario · SET 71424

Donkey Kong's Tree House Expansion Set

Donkey Kong's tree house rises above supports and plants. Building alternates the tall structure, furnishings and small characters before the first setup.

Pieces: 555
Release year: 2023
Theme: Super Mario
Set number: 71424
LEGO recommended age: 8+
Archived regional retail price · Germany: 64.99 €

Official LEGO archive Official building instructions

Archived regional retail price in the stated market and currency. It does not establish the Italian launch price; no estimated currency conversion. Brickset ↗ · Reference checked on 22 October 2026

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Official English name verified at: LEGO English archive ↗ · Checked on 26 October 2026.

TIME TO BUILD

How long does it take to build Donkey Kong's Tree House Expansion Set?

First build · with help if needed

For younger children, we estimate the first illustrated setup, with adult guidance when needed. Ranges reflect building familiarity, not a child’s age or ability. Free play and learning have no completion time.

Editorial estimate · first setup

Beginner

≈ 4 h 15 minSuggested range2 h 30 min – 7 h

Intermediate

≈ 3 hSuggested range1 h 45 min – 4 h 45 min

Experienced

≈ 2 hSuggested range1 h – 3 h 30 min

First guided arrangement: one model for 3 in 1 sets, a small composition for creative boxes, and setup alone for expansions. Excludes play, breaks and electronic configuration. These are broad editorial estimates, not measured times or targets to meet.

How we estimate times · sources and method

Editorial assessment: Donkey Kong's tree house rises above supports and plants. Building alternates the tall structure, furnishings and small characters before the first setup. Green fabric sits beside the lower level of the build. Creative boxes and modular decorations refer to one first illustrated arrangement; 3 in 1 sets to the main model only, and expansions to their first setup. An adult may guide the child. Ranges reflect building familiarity, not age or development; they do not measure play, learning or a speed contest. For older sets, unnumbered bags or previously mixed pieces may prolong sorting. No verified timed build: indicative values with substantial variation.

Sources do not always specify the builder’s experience. The three experience bands are our editorial assessment, based on the complexity of the set and individual accounts where available.

LEGO · set-specific instructions ↗
Official name, pieces, age and imagery; no timed building data.
LEGO · set manual ↗
Document for this set number. The duration is an editorial estimate, not a LEGO timing.

Checked: 26 October 2026 · Method v1.0 · Limited reports; not a statistical average.

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BEYOND THE BRICKS

Did you know?

The model, the history, the ideas

Inside the set

A raised house

The upper platform supports the dwelling and Kong sign.

LEGO source

A hammock beneath the branches

Green fabric sits beside the lower level of the build.

LEGO source

Beyond the set

The stories, places and inventions behind your build.

A turning point in 1981

The first Donkey Kong followed the commercial difficulties of the Radar Scope arcade game.

The Strong National Museum of Play

Mario before Mario

The hero initially called Jumpman became Mario, a name linked to Nintendo's American warehouse landlord.

The Strong National Museum of Play

Written by HowLongToBuild · Sources are linked with each story · Checked on 26 October 2026. Historical facts and story details refer to the context described.

BEYOND THE BRICKS

Keep the story going

Films, series, books and music connected to this model or its universe.

Film

The Super Mario Bros. Movie

2023

Another adventure in the same universe, for before or after your build.

Find streaming services · Italy ↗

Title search on JustWatch: choose the result matching the title and year above.

Streaming: Italian catalogue. Check availability, languages and terms on the external service. Searches are labelled; book results may include different editions.

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THE COMMUNITY’S EXPERIENCE

What was it like to build?

Three separate scores from 1 to 10. For difficulty, 1 means very easy and 10 means very difficult.

No approved ratings yet. Scores are never generated by this site or inferred from the recommended age.

Building tips from the community

Specific steps, useful checks and sticking points. Contributions appear after moderation, in their original language. Do not upload instruction pages or personal contact details.

No approved tips yet.

SET THE MOOD

A soundtrack for your build

· Selected for the subject and atmosphere

Hazy guitars and electronic rhythms suggest landscapes seen through old film. A companion for explorers, travel and natural scenery, with a more oblique edge than straightforward relaxation.

OUR PICK

The Campfire Headphase

Boards of Canada

Electronic landscapes and nostalgia

Spotify ↗Apple Music ↗

Your listening moodChoose a different soundtrack

Editorial suggestions, not official soundtracks for the set. External services may require an account or subscription; editions and availability can vary by country. Suggest another soundtrack →

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