Super Sub

What there is most of

• Minifig Footwear Flipper [Thin] · Black×2
• Plate 1 x 2 · Blue×2
• Tile Special 1 x 1 with Clip and Straight Tips · Blue×2
• Tile Special 1 x 2 Grille with Bottom Groove · Black×2
• Weapon Harpoon [4 Grooves on Shaft] · Chrome Silver×2
• Brick 2 x 3 · Black×1
• Brick Sloped 45° 2 x 2 · Black×1
• Brick Special 1 x 2 with Pin · Yellow×1
• Brick Wedged 3 x 4 [No Stud Notches] · Black×1
• Plate 2 x 4 · Light Gray×1
• Plate Special 1 x 2 with Bar Up [Horizontal Arm 6mm] · Yellow×1
• Propeller 3 Blade 3 Diameter with Axle Cross · Black×1
• Tile 1 x 2 with Underwater Navigation Print · Yellow×1

The twenty most numerous parts, longest bar first. Start a checklist to see all the part types and tick them off as you find them.