I don't own Rumble yet, but I intend to. I used a battle master, Firedrive, for sizing purposes. This is a set of pile drivers that will eventually fit into the little micromaster's hands. For those who don't know. Rumble (or Frenzy) is part of the spy corps of Soundwave. The figure comes without his trademark pile drivers. I made this using a Lego small shock absorber. The top and middle pieces go over the part with the spring, while the bottom piece goes over the red. You will need to glue the middle and top pieces together. This model will be updated to improve the fit on Rumble's hands, so stay tuned!
Edit Aug 19 2020: Updated with Rumble connected to the pile drivers. I had to file away the rectangular bits where the part joins with the Rumble's arm.
| Rumble_Black_Bottom_PileDriver.SLDPRT | 129.7KB | |
| Rumble_Black_Bottom_PileDriver_v3.STL | 193.5KB | |
| Rumble_Black_Middle_PileDriver.SLDPRT | 73.6KB | |
| Rumble_Black_Middle_PileDriver_v3.STL | 94.4KB | |
| Rumble_Red_Top_PileDriver.SLDPRT | 122.4KB | |
| Rumble_Red_Top_PileDriver_v2.STL | 97.4KB |
