Set Details
- Set Number
- 8639
- Name
- Big Bentley Bust Out
- Theme
- Cars
- Year
- 2011
- Pieces
- 744
- Complexity
- Substantial
- Build Time
- 2-4 hours
- Ages
- 10+
- Type
- Play-focused
About LEGO Big Bentley Bust Out
LEGO Big Bentley Bust Out (set #8639) is a large, detailed build with 744 pieces from the Cars theme, released in 2011. The Cars line features builds from the Disney Pixar Cars films. At 744 pieces, this is a substantial-level build with an estimated build time of 2-4 hours, suitable for ages 10+. As a licensed set, it recreates elements from the official Cars property.
Set Highlights
- 744 pieces at substantial complexity — a 2-4 hours build.
- Compatible with all standard LEGO sets — bricks extend naturally into other sets you own.
- Play-focused build with interactive elements designed for 10+ builders.
- Officially licensed Cars set — faithful recreation of the source property.
Who Is This Set For?
Gift for Cars Fans
The natural overlap between Cars fans and LEGO fans makes this a go-to gift. The set brings recognizable characters and scenes into brick form.
Themed Play & Roleplay
Minifigures and themed accessories support imaginative play tied to the Cars universe — the play experience extends well beyond the initial build.
Collector's Display Piece
Many fans build licensed sets and display them complete. Limited or retired licensed releases often gain value over time, making them popular with serious collectors.
Build Tips
A five-minute sort by color or piece type before starting saves time hunting for specific bricks mid-step.
Follow the numbered steps in sequence — structural elements early in the build support everything that comes after.
For active play sets, key connection points (hinges, turntables, clip joints) can loosen over time — a small dab of LEGO's own tube clutch lubricant on the stud resolves most looseness without damage.
Finding Instructions
Building instructions for LEGO Big Bentley Bust Out (#8639) are available as a free PDF on LEGO.com. You can also upload a photo of this set to LegoFinder to identify it and access the instructions directly.
Big Bentley Bust Out FAQ
Related Reading
More Cars Sets
See all Cars →
Also Released in 2011
All 2011 sets →Similar Build Difficulty
Sets at roughly the same piece count and complexity tier — different theme and year, but a similar build experience.
Need Instructions for Big Bentley Bust Out?
Upload a photo of your LEGO Big Bentley Bust Out set and get the building instructions PDF in seconds.
Upload a Photo Now