Batman Batsub and the Underwater Clash

What there is most of

• Plate Round 1 x 1 with Open Stud · Trans-Light Blue×12
• Plate Round 1 x 1 with Solid Stud · Trans-Yellow×8
• Brick Curved 2 x 1 No Studs [1/2 Bow] · Black×6
• Plate 2 x 3 · Dark Bluish Gray×6
• Plate Round 1 x 1 with Solid Stud · Trans-Red×6
• Technic Pin with Friction Ridges Lengthwise and Center Slots · Black×6
• Tile Special 2 x 3 Pentagonal · Black×6
• Brick Arch 1 x 6 x 2 Curved Top · Black×5
• Plate 1 x 2 · Red×4
• Plate Special 2 x 2 with Pin on Bottom · Light Bluish Gray×4
• Bracket 3 x 2 x 1 1/3 with Pin Bottom · Dark Bluish Gray×3
• Arm Mechanical with 2 Clips [Battle Droid] · Dark Bluish Gray×2
• Bar Holder with Hole and Bar Handle · Black×2
• Bracket 1 x 1 - 1 x 1 Inverted · Dark Bluish Gray×2
• Bracket 1 x 2 - 1 x 2 Inverted · Black×2
• Brick 1 x 1 · Black×2
• Brick 2 x 2 · Black×2
• Brick Arch 1 x 3 x 3 [Gothic] · Black×2
• Brick Curved 1 x 2 x 1 1/3 with Curved Top · Light Bluish Gray×2
• Brick Curved 3 x 2 No Studs · Black×2

The twenty most numerous parts, longest bar first. Start a checklist to see all 73 part types and tick them off as you find them.