Aragog in the Dark Forest

1 printed part is only in this set

• Tile 2 x 2 with 4 Spiders PrintLight Gray · ×2

12 parts appear in only a few other sets

• Brick Sloped Inverted 45° 2 x 2 Double ConvexDark Gray · ×2also in 4099 Robobots
• Tile 1 x 1 with Spider PrintSand Green · ×2also in 4750 Draco's Encounter with Buckbeak (all Harry Potter)
• Hinge 1 x 3 Locking with 2 Fingers and Claw End, 9 TeethBlackalso in 7019 Viking Fortress against the Fafnir Dragon
• Technic Brick 1 x 1 with Pin HoleBrown · ×6also in 10124 Wright Flyer, DBASE-4696
• Brick Sloped 75° 2 x 1 x 3 with Open StudBrown · ×4also in 4476 Jabba's Prize, 5923 Western Picture Frame
• Panel 1 x 2 x 3 [Hollow Studs]Brown · ×2also in 4411 Blue Strata XXL, 4707 Hagrid's Hut
• Animal, Bird, Owl Large, Rounded FeaturesTanalso in 4707 Hagrid's Hut, 4750 Draco's Encounter with Buckbeak (all Harry Potter)
• Animal, Bird, Owl Large, Rounded FeaturesDark Grayalso in 4709 Hogwarts Castle, 4722 Gryffindor, 4720 Knockturn Alley (all Harry Potter)
• Brick Wedged, Curved Inverted 6 x 2 LeftDark Grayalso in 4402 Sea Riders, 4404 Land Busters, DBASE-4696
• Brick Wedged, Curved Inverted 6 x 2 RightDark Grayalso in 4402 Sea Riders, 4404 Land Busters, DBASE-4696
• Hose Rigid 3mm D. 8L / 6.4cmDark Gray · ×3also in 7035 Police HQ, 8839 Supply Ship, 8412 Nighthawk, 9754 Dark Side Developer Kit
• Brick Sloped 75° 2 x 2 x 3 [Hollow Studs]Brown · ×2also in 6091 King Leo's Castle, 5921 Research Glider, 5987 Dino Research Compound, 6098 King Leo's Castle

1 part is otherwise only found in Harry Potter sets

• Hair Short Bowl CutEarth Orange

6 moulds first came out in 2002, including in this set

• Hinge Cylinder 1 x 3 Locking with 1 Finger and Technic Friction Pin with Round…×2
• Brick Wedged, Curved 6 x 2 Left, Inner Ridges
• Brick Wedged, Curved 6 x 2 Right, Inner Ridges
• Brick Wedged, Curved Inverted 6 x 2 Left
• Brick Wedged, Curved Inverted 6 x 2 Right
• and 1 more

6 existing moulds first came out in their colour in 2002, including in this set

• Technic Brick 1 x 1 with Pin HoleBrown · ×6
• Brick Sloped 75° 2 x 1 x 3 with Open StudBrown · ×4
• Brick Sloped Inverted 45° 2 x 2 Double ConvexDark Gray · ×2
• Hinge Brick 2 x 2 Locking with 1 Finger Vertical and Axle Hole [+ Opening]Black
• Wedge Plate 4 x 2 LeftBlack
• and 1 more

2 minifigure parts with their print are only in this set

• Torso, Jacket with Zipper and Blue Shirt Collar Print, Dark Blue Arms, Yellow…Dark Blue
• Torso, Plaid Shirt with Zipper Print (Ron Weasley), Black Arms, Yellow HandsBlack