Beginner
≈ 1 h 45 minSuggested range1 h – 3 h
Official LEGO® image · © LEGO Group and/or the respective rights holders. Source: LEGO Italy ↗
BrickHeadz · SET 41622
Peter Venkman™ & Slimer™
Peter Venkman with equipment and a green Slimer.
- Pieces
- 228
- Release year
- 2018
- Theme
- BrickHeadz
- Set number
- 41622
- LEGO recommended age
- 10+
- Archived regional retail price · Germany
- 19.99 €
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
Official English name verified at: LEGO English archive ↗ · Checked on 26 October 2026.
TIME TO BUILD
How long does it take to build Peter Venkman™ & Slimer™?
A starting point for planning your build. Times for each experience level are editorial estimates, not measurements submitted by HowLongToBuild users.
Editorial estimate · first build
Intermediate
≈ 1 h 15 minSuggested range30 min – 2 hExperienced
≈ 45 minSuggested range15 min – 1 h 30 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
Editorial assessment: Peter Venkman with equipment and a green Slimer. Slimer rests on clear elements above the base. A first build following the instructions, including normal piece finding; an adult may help when needed. Breaks, subsequent play and any alternative models are excluded. 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.
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.
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How much display space does it need?
Assembled-model dimensions are not yet documented for this set. Box dimensions cannot tell you how much display space it needs.
BEYOND THE BRICKS
Did you know?
Inside the set
Back-mounted equipment
Venkman's figure carries a black structure behind the body.
LEGO sourceSuspended figure
Slimer rests on clear elements above the base.
LEGO sourceBeyond the set
The stories, places and inventions behind your build.
A new Ecto-1, a different Cadillac
The 2016 Ghostbusters film uses a 1984 Cadillac for its Ecto-1. The car in the original 1984 film was built on a 1959 Cadillac chassis: the same name, but vehicles from different eras.
Read the full story
The 1984 film’s Ecto-1 used a 1959 Cadillac chassis, while the 2016 version used a 1984 Cadillac. A shared name therefore covers different real vehicles. The later car comes from the very year audiences encountered its famous predecessor on screen.
A working vehicle before the ghosts
The original film’s car was an ambulance/hearse combination conversion. In the story, Ray Stantz repairs and modifies it to carry the team and their ghost-hunting equipment.
Read the full story
The original car combined ambulance and hearse functions on a professional chassis. Ray repairs and modifies it to carry crew, proton packs, traps and instruments. Its fictional identity emerges through equipment and use added to bodywork originally designed for a different professional purpose.
Expanded stories updated on 29 October 2026
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, games, books and music connected to this model or its universe.
Ghostbusters
Revisit the model’s characters and places on screen.
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.
Suggest a work or report a wrong connection →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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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.
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A soundtrack for your build
· Selected for the subject and atmosphere
Kiki’s music connects everyday city life with the pleasure of flight. It accompanies small inhabited settings and imagined movement as an editorial pairing across different worlds.
OUR PICK
Kiki's Delivery Service (Original Sountrack)
Joe Hisaishi
Narrative and cinematicEditorial 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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YOUR NEXT BUILD
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Sets from the same theme or with similar suggested building times. The ranges shown are for intermediate builders.
Official LEGO® image · © LEGO Group and/or the respective rights holders. Source: LEGO Italy ↗
Official LEGO® image · © LEGO Group and/or the respective rights holders. Source: LEGO Italy ↗
Official LEGO® image · © LEGO Group and/or the respective rights holders. Source: LEGO Italy ↗