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Koi

Snapshot

vs RRP
+301% over
Per piece
46¢

Value per piece

cost per part at each reference

46¢lowest market value

Reference

MSRP15¢
Used market46¢
New market62¢
Set Retired

Koi

Reference
81000-1
Theme
Forma
Year
2019
Parts
293

Koi is a LEGO set from the LEGO Forma theme released in 2019. The set contains 293 parts.

New avg$180.21Used avg$134.45MSRP$44.99

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 $180.21 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 (77)

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

Skin Sheet 1 for Set 81000-1Photo shows a different color. This lot is (Not Applicable).1×Skin Sheet 2 for Set 81000-1Photo shows a different color. This lot is (Not Applicable).1×Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye2×Hinge Cylinder 1 x 2 Locking with 1 Finger and Axle Hole On Ends4×Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 9 Teeth4×Plate Round 1 x 1 with Open Stud2×Technic Axle 83×Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole2×Technic Beam 1 x 3 Thick1×Technic Beam 1 x 3 Thin2×Technic Beam 1 x 7 Thick8×Technic Beam 2 x 4 L-Shape Thick1×Technic Beam 3 x 3 T-Shape Thick1×Technic Beam Triangle Thin [Type II]2×View all 77 →