![This This](https://i.redd.it/sw9pi9t462w41.png)
This "external gyro-sensor" in Farscape (season 3 episode 6, 2001) is a LEGO Slizer/Throwbot arm and a compass : r/farscape
![BrickLink - Set 8505-1 : LEGO Amazon / Jungle [Technic:Throwbot / Slizer] - BrickLink Reference Catalog BrickLink - Set 8505-1 : LEGO Amazon / Jungle [Technic:Throwbot / Slizer] - BrickLink Reference Catalog](https://img.bricklink.com/ItemImage/SL/8505-1.png)
BrickLink - Set 8505-1 : LEGO Amazon / Jungle [Technic:Throwbot / Slizer] - BrickLink Reference Catalog
LEGO Technic 8503 Throwbot Slizer + 8505 Ski Amazon in Bayern - Rain Lech | Lego & Duplo günstig kaufen, gebraucht oder neu | eBay Kleinanzeigen
Lego Technik 8505 Jungle / Amazon Slizer / Throwbot Dschungel in Kiel - Wellsee-Kronsburg-Rönne | Lego & Duplo günstig kaufen, gebraucht oder neu | eBay Kleinanzeigen
![BrickLink - Set tbvp-1 : LEGO Throwbots Super Set [Technic:Throwbot / Slizer] - BrickLink Reference Catalog BrickLink - Set tbvp-1 : LEGO Throwbots Super Set [Technic:Throwbot / Slizer] - BrickLink Reference Catalog](https://img.bricklink.com/ItemImage/SL/tbvp-1.png)