Dumbledore's Office

What there is most of

• Brick 1 x 2 · Tan×18
• Plate Round 1 x 1 with Solid Stud · Black×18
• Brick Round 1 x 1 Open Stud · Sand Green×17
• Brick Round 1 x 1 Open Stud · Black×16
• Stairs Spiral Step · Light Gray×16
• Brick 1 x 2 · Light Gray×13
• Brick 2 x 2 · Tan×11
• Plate 1 x 2 · Light Gray×11
• Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges · Tan×10
• Plate Round Corner 4 x 4 · Light Gray×10
• Brick 1 x 1 · Light Gray×8
• Brick 2 x 2 Corner · Tan×8
• Brick Sloped 33° 3 x 1 · Sand Green×8
• Hinge Brick 1 x 4 [Lower] · Dark Gray×8
• Hinge Brick 1 x 4 [Upper] · Dark Gray×8
• Wave / Flame Rounded with Base Pegs · Trans-Neon Orange×8
• Brick 1 x 3 · Light Gray×6
• Brick Round 2 x 2 with Axle Hole · Tan×6
• Brick Sloped 45° 2 x 1 with Bottom Pin · Tan×6
• Brick Sloped Inverted 45° 2 x 1 · Dark Gray×6

The twenty most numerous parts, longest bar first. Start a checklist to see all 121 part types and tick them off as you find them.