Ocean Exploration Base

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

• Brick Curved 8 x 8 x 2 DoubleYellow · ×2
• Brick Curved Inverted 8 x 8 x 2 DoubleYellow · ×2
• Brick Curved 8 x 6 x 2 DoubleYellow
• Fuselage 6 x 10 x 4 RoundYellow

6 parts appear in only a few other sets

• Brick Round Corner 5 x 5 x 1 Curved, Bottom Cut Outs, No Studs, 7 Bottom TubesDark Blue · ×4also in 75233 Droid Gunship
• Animal Body Part, Shark / Hammerhead Shark Head with Black Eyes PrintSand Bluealso in 60263 Ocean Mini-Submarine (all City)
• Technic Steering Wheel Small (3 Studs Diameter)Yellowalso in 41389 Ice Cream Cart
• Animal Body Part, Shark Body with Three Gill SlitsSand Bluealso in 60263 Ocean Mini-Submarine, 70433 J.B.'s Submarine
• Animal, Stingray with Medium Blue Spots, Black Eyes PrintDark Tanalso in 30370 Ocean Diver, 60266 Ocean Exploration Ship (all City)
• Helmet Underwater / Space, Breathing Apparatus with Pin HolesDark Bluealso in 60264 Ocean Exploration Submarine, 60266 Ocean Exploration Ship, 862011 Diver and Shark (all City)

1 part is otherwise only found in City sets

• Brick Special 1 x 6 x 4 with 4 Pin Holes and OpeningDark Bluish Gray · ×5

3 moulds first came out in 2020, including in this set

• Helmet Underwater Diver with Trans-Light Blue Visor and Headlamps×2
• Animal Body Part, Shark / Hammerhead Shark Head with Black Eyes Print
• Animal, Stingray with Medium Blue Spots, Black Eyes Print

4 existing moulds first came out in their colour in 2020, including in this set

• Plant, Flower, Plate Round 1 x 1 with 5 PetalsBright Pink · ×3
• Animal Body Part, Shark Body with Three Gill SlitsSand Blue
• Helmet Underwater / Space, Breathing Apparatus with Pin HolesDark Blue
• Technic Steering Wheel Small (3 Studs Diameter)Yellow