Firehouse Headquarters

What there is most of

• Tile 1 x 2 with Groove · Light Bluish Gray×173
• Brick Special 1 x 2 with 2 Studs on 1 Side · Light Bluish Gray×131
• Brick Special 1 x 1 with Stud on 1 Side · Light Bluish Gray×124
• Tile 1 x 1 with Groove · Light Bluish Gray×113
• Brick 1 x 4 · Dark Red×108
• Plate 1 x 2 · Light Bluish Gray×94
• Tile 2 x 4 with Groove · Dark Bluish Gray×91
• Brick 1 x 1 · Dark Red×69
• Plate 1 x 1 · Light Bluish Gray×69
• Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) · Light Bluish Gray×68
• Brick 1 x 2 · Dark Red×67
• Brick 1 x 6 · Dark Red×67
• Brick Special 1 x 2 with Masonry Brick Profile · Light Bluish Gray×66
• Window 1 x 2 x 2 Flat Front · Black×66
• Glass for Window 1 x 2 x 2 Flat · Trans-Clear×64
• Tile 1 x 8 with Groove · Light Bluish Gray×61
• Brick 1 x 4 · Light Bluish Gray×58
• Brick 1 x 1 · Light Bluish Gray×57
• Brick 1 x 2 · Light Bluish Gray×54
• Technic Pin 1/2 without Friction Ridges · Blue×52

The twenty most numerous parts, longest bar first. Start a checklist to see all 579 part types and tick them off as you find them.