Mars Research Shuttle

What there is most of

• Bracket 3 x 2 x 1 1/3 with Pin Bottom · Orange×8
• Plate Special 1 x 2, Top Clip [Split] · White×8
• Tile Special 1 x 2 Grille with Bottom Groove · White×8
• Plate Round 1 x 1 with Solid Stud · Trans-Orange×6
• Tyre 21 x 12 with Offset Tread Small Wide and Center Band · Black×6
• Wheel 11 x 12 with Hole Notched for Wheels Holder Pin · Light Bluish Gray×6
• Plate 1 x 2 · Blue×5
• Brick Arch 1 x 3 x 2 Curved Top · White×4
• Brick Sloped 45° 2 x 1 with Bottom Pin · Dark Bluish Gray×4
• Brick Sloped 45° 2 x 2 · White×4
• Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] · Light Bluish Gray×4
• Brick Sloped Inverted 45° 6 x 4 Double with 4 x 4 Recessed and 3 Holes · Black×4
• Hinge Plate 2 x 2 Locking with 1 Finger on Top · Black×4
• Panel 3 x 4 x 3 Curved · White×4
• Plate 1 x 2 · White×4
• Plate 1 x 4 · Orange×4
• Plate 1 x 6 · Dark Bluish Gray×4
• Plate Special 1 x 2 with Three Teeth [Tri-Tooth] · Pearl Gold×4
• Tile Round 1 x 1 · Black×4
• Tile Round 1 x 1 · Trans-Light Blue×4

The twenty most numerous parts, longest bar first. Start a checklist to see all 126 part types and tick them off as you find them.