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Sweet Mayhem

Snapshot

vs RRP
+501% over
Per piece
28¢

Value per piece

cost per part at each reference

28¢lowest market value

Reference

MSRP7.3¢
Used market28¢
New market44¢
Set Retired

Sweet Mayhem

Reference
41637-1
Theme
Brickheadz
Year
2019
Parts
137

Sweet Mayhem is a LEGO set from the LEGO Brickheadz theme released in 2019. The set contains 137 parts.

New avg$60.00Used avg$39.00MSRP$9.99

Avg. 3rd-party market prices via BrickPicker, not CollectORbuild seller prices

See full valuation & price history →Track its value free →
Value historytracking since Jul 29, 2026

Currently $60.00 new. We just started tracking this set’s value. The chart fills in as prices are re-checked over the coming weeks.

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Parts in this set (60)

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A peek at the pile. See the full list, grouped by color, on the parts page.

Plate 6 x 61×Plate Special 1 x 2 with Door Rail1×Plate Special 1 x 4 with 2 Studs1×Tile 1 x 4 with Groove2×Tile 2 x 4 with Groove1×Tile 45° Cut 2 x 2 (Triangle)2×Brick 2 x 21×Plate Special 2 x 2 with Groove and Center Stud (Jumper)2×Tile 1 x 1 Heart1×Plate 1 x 2Photo shows a different color. This lot is Dark Turquoise.3×Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)2×Tile 1 x 4 with Groove4×Brick 2 x 22×Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side14×View all 60 →