Knight's Challenge

Notable parts

• 6 parts appear in only a few other sets: Panel 3 x 3 x 6 Corner Wall (Red) ×2 — also in 1584 Knight's Challenge (all Castle); Animal / Creature Accessory, Horse Barding with Black Dragons (Black on Blue)… (Blue) — also in 6085 Black Monarch's Castle, 1584 Knight's Challenge, 6086 Black Knight's Castle (all Castle); Animal / Creature Accessory, Horse Barding with Yellow Lions Print (Red) — also in 6081 King's Mountain Fortress, 1584 Knight's Challenge, 6039 Twin-Arm Launcher (all Castle); Brick Arch 1 x 5 x 4 [Continuous Bow] (Yellow) ×2 — also in 1584 Knight's Challenge, 10039 Black Falcon's Fortress, 6074 Black Falcon's Fortress, 6276 Eldorado Fortress; Windscreen 6 x 6 Octagonal Canopy without Axle hole (White) ×2 — also in 6972 Polaris I Space Lab, 1584 Knight's Challenge, 6893 Orion II Hyperspace, 10019 Rebel Blockade Runner; Hat High Cone Shaped (Red) — also in 6067 Guarded Inn, 10000 Guarded Inn, 1584 Knight's Challenge, 6081 King's Mountain Fortress (all Castle).
• 2 parts are otherwise only found in Castle sets: Helmet with Fixed Grill and Plume Hole (Castle) (Dark Gray); Minifig Neckwear Cape [Plastic] (Blue).

Calculated from Rebrickable’s public set inventories, excluding sticker sheets and spare parts.