Sweet Mayhem (41637-1) is a Brickheadz LEGO set released in 2019 with 137 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Brickheadz sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 60 unique part types.
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Building instructions
Official LEGO instructions — read on BrickID
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Parts in this set
60 parts · page 1 of 2 · updating…
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Bracket 1 x 1 - 1 x 1 Inverted36840 · ×1 · White -
Bracket 1 x 2 - 2 x 244728 · ×1 · Yellow -
Brick 1 x 13005 · ×4 · White -
Brick 1 x 4 with Dark Purple Stripes/Lines print3010pr0072 · ×1 · White -
Brick 2 x 23003 · ×2 · Green -
Brick 2 x 23003 · ×1 · Bright Pink -
Brick Curved 1 x 2 x 1 1/3 with Curved Top6091 · ×1 · Magenta -
Brick Curved 1 x 2 x 1 No Studs37352 · ×2 · White -
Brick Round 2 x 2 with Axle Hole3941 · ×1 · Red -
Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side22885 · ×14 · Light Bluish Gray -
![Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly]](https://cdn.rebrickable.com/media/parts/elements/4287153.jpg)
Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly]73983 · ×2 · White -
Plate 1 x 13024 · ×1 · White -
Plate 1 x 13024 · ×3 · Magenta -
Plate 1 x 23023 · ×4 · Magenta -
Plate 1 x 23023 · ×3 · Dark Turquoise -
Plate 1 x 23023 · ×8 · White -
Plate 1 x 43710 · ×4 · White -
Plate 2 x 23022 · ×1 · Light Bluish Gray -
Plate 2 x 2 Corner2420 · ×2 · White -
Plate 2 x 43020 · ×5 · White -
Plate 4 x 43031 · ×2 · White -
Plate 6 x 63958 · ×1 · Black -
Plate Round 1 x 1 with Solid Stud6141 · ×1 · Trans-Dark Pink -
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)4032a · ×2 · Dark Turquoise -
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)4032a · ×2 · White -
![Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip]](https://cdn.rebrickable.com/media/parts/elements/4594238.jpg)
Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip]60897 · ×2 · Light Bluish Gray -
Plate Special 1 x 1 with Tooth49668 · ×1 · Magenta -
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)15573 · ×5 · White -
![Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm]](https://cdn.rebrickable.com/media/parts/elements/4611700.jpg)
Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm]88072 · ×2 · White -
Plate Special 1 x 2 with Clip Horizontal on End63868 · ×1 · White -
Plate Special 1 x 2 with Clip Horizontal on Side11476 · ×1 · White -
Plate Special 1 x 2 with Door Rail32028 · ×1 · Black -
Plate Special 1 x 4 with 2 Studs92593 · ×1 · Black -
Plate Special 2 x 2 with Groove and Center Stud (Jumper)87580 · ×2 · Bright Pink -
Slope Curved 2 x 1 Inverted24201 · ×2 · White -
Slope Curved 2 x 1 with Stud Notch Left29120 · ×1 · White -
Slope Curved 2 x 1 with Stud Notch Right29119 · ×1 · White -
Slope Curved 2 x 2 x 2/3 Inverted32803 · ×1 · White -
Slope Curved 4 x 1 Double with No Studs93273 · ×2 · White -
Slope Inverted 45° 2 x 13665 · ×1 · Magenta -
Tile 1 x 1 Heart39739 · ×1 · Dark Pink -
Tile 1 x 1 with Groove3070b · ×2 · White -
Tile 1 x 4 with Groove2431 · ×4 · Glitter Trans-Light Blue -
Tile 1 x 4 with Groove2431 · ×2 · Black -
Tile 1 x 4 with Groove2431 · ×4 · White -
Tile 1 x 6 with Groove6636 · ×1 · Magenta -
Tile 2 x 2 Curved, Macaroni27925 · ×8 · Magenta -
Tile 2 x 4 with Groove87079 · ×2 · White