Gears Galore GBC module has a bunch of technic conical pieces on it that aren’t meshing with anything. All they do is push the balls through the module. You can extend this as long as you want. Some balls can get stuck. They eventually will get through on their own in a few seconds or another ball will push them. — Description from LegoTechnicsRule008 – thanks to him —
| Original design by: LegoTechnicsRule008 | Number of parts: 98 |
| Original Blog Article (English): here |
Complexity for building:  |
| Price for Building: €, cheap |
 | Download LDD Building Instructions |
LXF file provided by LegoTechnicsRule008 |