Mechakoopa

What there is most of

• Brick Sloped 30° 1 x 2 x 2/3 · Yellow×2
• Brick Special 1 x 1 with Headlight · Yellow×2
• Technic Brick 1 x 2 [1 Pin Hole] · Tan×2
• Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] · Yellow×2
• Technic Pin with Friction Ridges Lengthwise with No Center Slots · Black×2
• Tile 2 x 2 Curved, Macaroni with Wooden Board, Nails print · Dark Orange×2
• Tile Round 1 x 1 · Light Bluish Gray×2
• Tile Round 1 x 1 Quarter · Red×2
• Brick Curved 1 x 2 x 1 No Studs with 2 Small Black Dots print · Yellow×1
• Brick Special 1 x 2 with 2 Studs on 1 Side with, White Eyes, Red Pupils print · Green×1
• Equipment Winder Key [Toy] · Flat Silver×1
• Plate 1 x 2 · Green×1
• Plate 1 x 2 · Black×1
• Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs · Medium Nougat×1
• Plate Special 1 x 2 [Side Handle Closed Ends] · Yellow×1
• Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) · Dark Orange×1
• Plate Special 1 x 2 with Clip Horizontal on Side · Yellow×1
• Plate Special 1 x 2 with Clips Horizontal [Open O Clips] · Black×1
• Plate Special 2 x 2 with Groove and Center Stud (Jumper) · Green×1
• Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Solid Anti-stud] · Green×1

The twenty most numerous parts, longest bar first. Start a checklist to see all 22 part types and tick them off as you find them.