Beginner
≈ 3 hSuggested range1 h 45 min – 4 h 30 min
Official LEGO® image · © LEGO Group and/or the respective rights holders. Source: LEGO Italy ↗
Harry Potter · SET 76446
Knight Bus™ Adventure
The Knight Bus builds its unmistakable purple silhouette upwards. Separate the storeys to reveal moving beds and a swinging chandelier in a compact, playful model.
- Pieces
- 499
- Release year
- 2025
- Theme
- Harry Potter
- Set number
- 76446
- LEGO recommended age
- 8+
- LEGO Italy price
- 49.99 €
Available at LEGO Italy when checked on 23 October 2026. Availability can change. Check the store for the latest information.
Source: LEGO Italy · Price checked on 23 October 2026. Price and availability may change. Check the store for current details. This is not a verified launch price.
Official English name verified at: LEGO English catalogue ↗ · Checked on 24 October 2026.
TIME TO BUILD
How long does it take to build Knight Bus™ Adventure?
A starting point for planning your build. Times for each experience level are editorial estimates, not measurements submitted by HowLongToBuild users.
Editorial model estimate · no verified measured building time
Intermediate
≈ 2 hSuggested range1 h 15 min – 3 hExperienced
≈ 1 h 30 minSuggested range45 min – 2 h 15 minBased on one person building the set for the first time, following the original instructions and using numbered bags where supplied. Includes normal piece-finding and minor adjustments; excludes long breaks, filming, dismantling and modifications. Sources may use different methods. This range is neither a statistical interval nor a limit: your build may take less or more time.
How we estimate times · sources and method
Three levels with repeated windows and moving furnishings. Check alignment and how the storeys sit together. The three central durations are model-specific editorial assessments. Planning ranges extend approximately from 65% to 145%, rounded to quarter-hours; they are not measured experience-level averages or guaranteed limits.
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 Italy · Knight Bus™ Adventure ↗
This source documents the model’s features and components, not a timed build. No sufficiently verifiable individual building-time report has been identified for this set.
- LEGO building instructions · Knight Bus™ Adventure ↗
Set-specific instructions checked against the set number, piece count and year. The duration is an editorial assessment based on piece count, construction type, mechanisms and detail.
Checked: 23 ottobre 2026 · Method v1.0 · Limited reports; not a statistical average.
BUILT BY THE COMMUNITY
Yours could be the first building time.
0 reviewed solo building times.
No solo building times have been reviewed yet. You can still find editorial estimates under Suggested times.
Log your buildBuild your own story.
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Create a free account →BEYOND THE BRICKS
Did you know?
Inside the set
Removable storeys
Lift off the upper sections to reach the bus’s different levels.
LEGO sourceMoving interiors
Sliding beds and a swinging chandelier echo the Knight Bus’s eventful journey.
LEGO sourceBeyond the set
The stories, places and inventions behind your build.
Hail it with your hand
The Knight Bus is emergency transport for stranded witches and wizards, summoned by extending a wand arm.
HarryPotter.comBeds instead of seats
At night, beds accommodate passengers. It is a very different journey from an ordinary triple-decker bus.
HarryPotter.comWritten by HowLongToBuild · Sources are linked with each story · Checked on 23 October 2026. Historical facts and story details refer to the context described.
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.
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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.
Sign in to contributeSET THE MOOD
A soundtrack for your build
Knight Bus™ Adventure · Selected for the subject and atmosphere
Piano miniatures, contrasts and musical colours lend an imaginative character to figures and fantasy worlds. A suggestion for finding a sense of wonder as you build.
OUR PICK
Debussy – Rameau
Víkingur Ólafsson
Piano · colour and small contrastsTry a different atmosphere
ANOTHER MOOD
Green
Hiroshi Yoshimura
Ambient · light and contemplativeA film for before or after the build
Official film information, not a streaming offer.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 →
Report a problem with this set →
YOUR NEXT BUILD
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Official LEGO® image · © LEGO Group and/or the respective rights holders. Source: LEGO Italy ↗
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