The Lego set Monkey King with the set number 40381 is part of the LEGO BrickHeadz theme and is recommended for ages 10+. It was released in August 2020. The model has 175 pieces, and we estimate it takes around < 1 hour to build. 417 Brickfact users have this set in their collection.
The set weighs about 14.763 kg. The box measures 3.6 x 4.8 x 3.1 in (9.1 x 12.2 x 7.8 cm). The recommended retail price is $9.99.
The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about $15.08.

Lego 40381 product data

Set Information

Set ID
40381
Pieces
175
Building Time
< 1 hour
Age Range
10+

Availability

Release
08/2020
Retiring Status
Retired (12/2021)

Price Information

RRP
$9.99
Insiders Points (for purchase at Lego)
65
Part Out Value
$15.08

Packaging

Weight
14.763 kg
Packaging dimensions
3.6 x 4.8 x 3.1 in
EAN (GTIN13)
5702016656749

Popularity with Brickfact users

users have this set
417
buyers in the last 12 months
12

417 Brickfact users have Monkey King in their collection. 12 users bought it in the last 12 months.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of November 4, 2026.

LEGO 40381 price trend

Average sale price on secondary marketplaces – not the new price at retailers.

Current market value
$11.70
Growth vs. RRP
+17.1 % $9.99
Range
$9.22 – $11.70
Average
$10.78

Loading price history…

Building Instruction for LEGO 40381 Monkey King

LEGO 40381 Frequently Asked Questions

Is LEGO 40381 still available?
LEGO has retired 40381 Monkey King, and no retailer in our price comparison currently sells it new. Its market value on secondary marketplaces is $11.70.
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