GBC 45 Stunt Circus is a massive and creative Great Ball Contraption module from PV-Productions. Like for other PV-Productions builds, this GBC module can be entirely reproduced thanks to the parts from the official LEGO set 42100 (“Liebherr R 9800 Excavator”). This enormous marble run machine is an assembly of several individual but creative smaller modules: several lifts, a shooter module (which kicks your favorite LEGO GBC Balls in the air), a ball splitter, a turning table and many more other sophisticated sections interconnected via ramps. The complete build can be piloted from your smartphone via the LEGO Powered Up app (included within the Excavator LEGO set). And this awesome creation can even be extended with some PV-Productions accessories like a funnel or a 360 degrees loop. If you are looking for an alternative build to the LEGO Excavator kit, this massive GBC is made for you!
Original design by: PV-Productions
Number of parts: 4108
Original Blog Article (English): here
Complexity for building: 
Price for Building: €€€€, expensive
Video of GBC 45 – Stunt Circus, on PV-Productions YouTube channel
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This GBC module is using only the parts from the LEGO official set LEGO TECHNIC 42100 – Liebherr R 9800 Excavator.
You can buy it from one of our partners via the links below:
This GBC module only uses LEGO parts from:
Liebherr R9800 Excavator
LEGO Technic 42100
Best Price319.99 EUR
Up to - 29% discount
449.99 EUR in LEGO store
Buy NOW
Planet GBC Building Instructions and Ready-to-Build LEGO sets are just waiting for you !
Enhance your LEGO Great Ball Contraption module with:
GBC Funnel Turbo Spin
PV-Productions
Best Price18.95 EUR
- 10% discount
20.95 EUR
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Speed Up your LEGO Great Ball Contraption module with:
GBC Looping Quick Ring
PV-Productions
Best Price23.95 EUR
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Buy your GBC balls without breaking the bank !!
Quercetti marbles - 100 balls refill
GBC-compatible balls
Best Price6.90 EUR
Buy NOW
