Robin

What there is most of

• Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side · Light Bluish Gray×14
• Plate 1 x 2 · Tan×6
• Plate 1 x 2 · Red×6
• Plate 1 x 2 · Reddish Brown×5
• Plate 1 x 1 · Reddish Brown×4
• Plate 1 x 4 · Red×4
• Tile 1 x 2 with Groove · Tan×4
• Tile 2 x 4 with Groove · Reddish Brown×4
• Brick Curved 2 x 2 x 2/3 · Reddish Brown×3
• Plate 2 x 2 · Green×3
• Brick 2 x 2 · Light Bluish Gray×2
• Brick Curved 2 x 1 No Studs [1/2 Bow] · Reddish Brown×2
• Brick Curved 2 x 2 x 2/3 · Yellow×2
• Brick Round 2 x 2 with Axle Hole · Light Bluish Gray×2
• Brick Sloped 30° 1 x 2 x 2/3 · Tan×2
• Brick Sloped 30° 1 x 2 x 2/3 · Reddish Brown×2
• Equipment Flotation Ring [Life Preserver] · Black×2
• Plate 1 x 4 · Yellow×2
• Plate Special 1 x 2 with Clip Horizontal on Side · Green×2
• Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Solid Anti-stud] · Reddish Brown×2

The twenty most numerous parts, longest bar first. Start a checklist to see all 45 part types and tick them off as you find them.