LEGO Arctic Explorers Black Minifigure 6578 6586 ARC002 ARC003 ARC004 Torso Only | eBay
LEGO Arctic 6569 (6578 6586) Polar Scout + Polar Explorer - Unboxing and Review 2000 - YouTube
LEGO 6578 Arctic Polar Explorer 100% Complete w Instructions | eBay
Tire 30.4 x 14 VR : Part 6578 | BrickLink
LEGO 6578 Arctic Polar Explorer | BrickEconomy
LEGO Polar Explorer Set 6578 Instructions | Brick Owl - LEGO Marketplace
Polar Explorer : Set 6578-1 | BrickLink
LEGO Part 2994c01 Wheel 30.4 x 14 VR, with Black Tire 30.4 x 14 VR Balloon - 2994 / 6578 (Light Bluish Gray) | iBricktoys: LEGO shop guide and database