The Lego set The Forest with the set number 21102 is part of the LEGO Ideas theme and is recommended for ages 10+. It was released in June 2012. It includes 2 minifigures. The model has 480 pieces, and we estimate it takes around 1 hour to build. It was designed by Steen Sig Andersen.48 Brickfact users have this set in their collection.
The set weighs about 0.370 kg. The box measures 4.8 x 5.6 x 4.8 in (12.2 x 14.1 x 12.2 cm). The recommended retail price is £34.99.
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 £30.45.

Lego 21102 product data

Set Information

Set ID
21102
Theme
Pieces
480
Designer
Steen Sig Andersen
Building Time
1 hour
Age Range
10+

Availability

Release
06/2012
Retiring Status
Retired (12/2014)

Price Information

RRP
£34.99
Insiders Points (for purchase at Lego)
280
Part Out Value
£30.45
i

Packaging

Weight
0.370 kg
Packaging dimensions
4.8 x 5.6 x 4.8 in

Popularity with Brickfact users

users have this set
48

48 Brickfact users have The Forest in their collection.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of 3 November 2026.

Lego 21102 price trend

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

Current market value
£58.84
Growth vs. RRP
+68.2 % £34.99
Range
£47.35 – £58.84
Average
£50.80

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Minifigures from 21102 The Forest

The The Forest set includes 2 different minifigures, 2 of which are unique to this set. The combined value of the minifigures is £3.29, which is ~9% of the RRP of this set.
x1
Thumbnail of minifigure min001
Creeper
Minecraft
time-logo
2012
#min001
£1.43
i
Unique
x1
Thumbnail of minifigure min002
Steve
Minecraft
time-logo
2012
#min002
£1.85
Unique

LEGO 21102 Frequently Asked Questions

Is LEGO 21102 still available?
LEGO has retired 21102 The Forest, and no retailer in our price comparison currently sells it new. Its market value on secondary marketplaces is £58.84.
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