Take a ride on the Sawblade LEGO GBC module from NDL-GBC. This compact Great Ball Contraption module is using the LEGO “Technic, Pin Connector Round Curved with Fin and Hole” parts (ref 87745) in a very smart and creative way. The assembly of these parts is forming two wheels which are carrying your favorite soccer and basket balls to the output bin. The plate rotor with 3 blades is also acting as a perfect GBC balls agitator in this so satisfying GBC module, that you can reproduce thanks to free building instructions from NDL-GBC.
| Original design by: NDL-GBC | Number of parts: 360 |
Complexity for building:  |
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| Price for Building: €€, affordable |
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Download PDF Building Instructions |
PDF file provided by NDL-GBC |
 Lime Wave |
 GBC 38 – Funky Ferris Wheel |
 LEGO Technic at the best price |
 Watermill |
 Two Turning Arms |
 Get your GBC Balls |