Takua and Pewku

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

• Axle Hose, Soft 14LBrown · ×2
• Hose, Ribbed 7mm D. 13L / 10.4cmBrown · ×2
• Hose, Ribbed 7mm D. 18L / 14.4cmBrown · ×2
• Hose, Ribbed 7mm D. 24L / 19.2cmDark Orange · ×2
• Large Figure Foot, Hockey SkatePearl Light Gray
• and 1 more

19 parts appear in only a few other sets

• Technic Axle and Pin Connector Angled #5 - 112.5°Dark Orange · ×6also in 8715 BIONICLE Exclusive Accessories (all Bionicle)
• Technic Beam 1 x 15 ThickBrown · ×3also in 4481 Hailfire Droid
• Technic Beam 1 x 5 ThickBrown · ×2also in 8002 Destroyer Droid
• Large Figure Mask PakariMedium Bluealso in 8548 Nui-Jaga (all Bionicle)
• Large Figure Skeletal, Torso, Back, Beam 4 x 4 x 2 (Matoran)Redalso in 8594 Jaller and Gukko (all Bionicle)
• Technic Tooth 1 x 3 with Axle Hole [Rounded Underside]Dark Orange · ×6also in 6620 Ultimate Accessory Set, 8715 BIONICLE Exclusive Accessories (all Bionicle)
• Technic Pin Connector Perpendicular 2 x 2 BentBlue · ×2also in 8586 Macku, 8586-2 (all Bionicle)
• Large Figure Skeletal, Torso, Gear 9 Tooth with 3 Axle Holes and 2 Holes…Redalso in 8593 Makuta, 8594 Jaller and Gukko (all Bionicle)
• Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser…Brown · ×6also in 8002 Destroyer Droid, 6620 Ultimate Accessory Set, 8715 BIONICLE Exclusive Accessories
• Large Figure Skeletal, Limb, Angular with 2 Ball Joints, and 2 Holes (Toa)Dark Gray · ×2also in 8532 Onua, 8715 BIONICLE Exclusive Accessories, 8532-2 (all Bionicle)
• Large Figure Skeletal, Limb, Angular with Ball Joint, and Axle HoleDark Gray · ×2also in 6638 Ultimate Creatures Accessory Set, 8532 Onua, 8532-2 (all Bionicle)
• Technic Axle Connector with Axle HoleDark Orange · ×2also in 8715 BIONICLE Exclusive Accessories, 7018 Viking Ship challenges the Midgard Serpent, 8594 Jaller and Gukko
• and 7 more

4 parts are otherwise only found in Bionicle sets

• Large Figure Foot, 3 x 4 1/2 x 2 1/3 with Technic Pin ConnectorBlue · ×2
• Large Figure Skeletal, Torso, Lower Section (Rahkshi)Dark Gray · ×2
• Large Figure Weapon, Matoran Kolhii Disc / BallPearl Light Gray
• Large Figure Weapon, Matoran Kolhii StickPearl Light Gray

10 moulds first came out in 2003, including in this set

• Large Figure Skeletal, Torso, Lower Section (Rahkshi)×2
• Large Figure Weapon 5 x 5 Shield with Wrench Toothed×2
• Technic Pin Connector Perpendicular 2 x 2 Bent×2
• Large Figure Back Cover with Groove (Rahkshi)
• Large Figure Foot, Hockey Skate
• and 5 more

9 existing moulds first came out in their colour in 2003, including in this set

• Technic Axle and Pin Connector Angled #5 - 112.5°Dark Orange · ×6
• Technic Axle Connector 2 x 3 with Ball Socket, Open SidesDark Orange · ×6
• Technic Tooth 1 x 3 with Axle Hole [Rounded Underside]Dark Orange · ×6
• Technic Beam 1 x 15 ThickBrown · ×3
• Large Figure Skeletal, Limb, Angular 90°, 4 x 4 x 2 with 2 Ball Joints, and…Red · ×2
• and 4 more