The King's Mech

What there is most of

• Plate Round 1 x 1 with Solid Stud · Trans-Neon Orange×19
• Plate 1 x 2 · Blue×11
• Technic Brick Special 2 x 2 with Ball Socket Wide and Axle Hole · Dark Bluish Gray×9
• Brick 1 x 1 · Dark Blue×8
• Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] · Pearl Gold×7
• Tile 1 x 2 with Groove · Light Bluish Gray×7
• Brick Curved 2 x 2 x 2/3 · Dark Blue×6
• Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder · Light Bluish Gray×6
• Plate 1 x 2 · Dark Blue×6
• Bracket 1 x 2 - 1 x 2 Inverted · Dark Bluish Gray×5
• Brick Sloped 30° 1 x 2 x 2/3 · Blue×5
• Plate Special 1 x 2 with Clips Horizontal [Open O Clips] · Black×5
• Technic Ball Joint with Through Axle Hole · Black×5
• Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin · Dark Bluish Gray×5
• Technic Pin with Friction Ridges Lengthwise and Center Slots · Black×5
• Arm Mechanical with Clip [Thick Support] · Blue×4
• Bracket 1 x 2 - 2 x 2 · Blue×4
• Brick Curved 2 x 2 x 2/3 · Light Bluish Gray×4
• Launcher Trigger, Weapon Gun Trigger · Dark Bluish Gray×4
• Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced · Light Bluish Gray×4

The twenty most numerous parts, longest bar first. Start a checklist to see all 144 part types and tick them off as you find them.