Get ready for Rolling Liftarm, the latest LEGO Great Ball Contraption from the GBC4ALL series. This stunning LEGO GBC module features a long orange liftarm moving up and down as it glides along a gear rack, grabbing balls and bringing them towards new highs. The complex gearing and the smart ball feeding mechanism from this amazing ball machine are not only cool to watch, but they are also perfect for you or your kids to learn about some mechanical concepts. Like any other module from the GBC4ALL series, this machine can be chained with others to form an awesome marble circuit, that you can easily motorize. Thanks to a pivoting exit ramp, you can even decide how the GBC balls continue their race. Made with only standard LEGO Technic parts, you can easily reproduce this beautiful pocket machine thanks to high quality building instructions available on Planet GBC. Or simply buy ready-to-build LEGO kits (including only genuine LEGO bricks and balls) which are also available on Planet GBC website. Fun is just waiting for you!
Original design by: GBC4ALL
Number of parts: 298
Complexity for building: 
Price for Building: €€, affordable
The awesome Rolling Liftarm, one of the amazing GBC modules from GBC4ALL series
Discover the GBC4ALL series, incredible LEGO ball machines
Buy 07-Rolling Liftarm as a Ready-to-Build LEGO set
07-Rolling Liftarm– from GBC4ALL
- Set with ALL bricks required
- 100% Genuine LEGO bricks
- Price includes Building Instructions
- Available on our partner website BuildaMOC.com
Note: picture illustrating the presented product is given as an indication to help you in your choice and is not contractual
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07-Rolling Liftarm – from GBC4ALL
Building Instructions + Parts List 4,00€
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