Cahdok and Gahdok

5 parts come in a colour no other set has for that mould

• Hose Rigid 3mm D. 29L / 23.2cmPearl Dark Gray · ×4
• Hose, Ribbed 7mm D. 13L / 10.4cmPearl Dark Gray · ×4
• Hose Rigid 3mm D. 13L / 10.4cmPearl Dark Gray · ×2
• Technic Rotation Joint Socket with 3L Thick BeamBlue · ×2
• Technic Rotation Joint Socket with 3L Thick BeamRed · ×2

20 parts appear in only a few other sets

• Technic Axle and Pin Connector Perpendicular Double SplitBlue · ×9also in 6620 Ultimate Accessory Set (all Bionicle)
• Large Figure Foot, with Ball Joint Socket 2 x 3 x 5Red · ×4also in 8563 Tahnok (all Bionicle)
• Animal Body Part, Dinosaur / Whale Flipper with PinDark Gray · ×2also in 4797 Ogel Mutant Killer Whale
• Large Figure Shield 5 x 5 with Triple BlastersRed · ×2also in 8711 The Ultimate BIONICLE Set (all Bionicle)
• Technic Gear 36 Tooth Double BevelLight Gray · ×2also in 10076 Technic Gear Wheels
• Technic Pin Connector Block 3 x 3 x 1Blue · ×2also in 8501 Ski
• Technic Rotation Joint Socket with 3L Thick BeamDark Gray · ×8also in 10026 Special Edition Naboo Starfighter, 8557 Exo-Toa
• Large Figure Skeletal, Torso, Beam 2 x 4 x 7 AngledBlue · ×6also in 8562 Gahlok, 8578 Gahlok-Kal (all Bionicle)
• Large Figure Skeletal, Limb, Angular 90°, 4 x 4 x 2 with 2 Ball Joints, and…Dark Gray · ×4also in 8566 Onua Nuva, 8561 Nuhvok (all Bionicle)
• Large Figure Shield 5 x 5 with Triple BlastersBlue · ×2also in 3545 Puck Feeder, 8711 The Ultimate BIONICLE Set
• Technic Axle and Pin Connector Perpendicular DoubleBlue · ×2also in 8461 Williams F1 Team Racer, 8238 Dueling Dragsters
• Technic Pin Connector Perpendicular LongBluealso in 8416 Fork-Lift, 8433 Cool Movers
• and 8 more

1 part is otherwise only found in Bionicle sets

• Large Figure Weapon, Claw, Triple, with AxleWhite · ×2

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

• Technic Rotation Joint [Half-Ball 3L Thin Beam]×24
• Technic Axle and Pin Connector Perpendicular Double Split×18
• Large Figure Skeletal, Torso, Beam 2 x 4 x 7 Angled×12
• Technic Pin with Friction with Click Rotation Ring×12
• Technic Rotation Joint Socket with 3L Thick Beam×12
• and 7 more

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

• Technic Axle Pin with Friction Ridges LengthwiseWhite · ×22
• Technic Beam 1 x 11 ThickDark Gray · ×12
• Technic Axle 2 NotchedWhite · ×4
• Technic Axle Connector 2 x 3 with Ball Socket, Open SidesDark Gray · ×4
• Technic Beam 1 x 7 Bent (4 - 4) ThickRed · ×3
• and 9 more