1. Sets
  2. Exclusive
  3. LEGO Internal

LEGO Exclusive / LEGO Internal Sets

LEGO Internal is a subtheme of Exclusive that consists of 18 sets that ran from 2011 to 2025. Most sets were released in 2014 which accounted for 4 sets. As of today, the average annual growth of sets in Exclusive LEGO Internal is approximately 14.0% but this should level out to around 9.8% in the coming years.
Most valuable Exclusive LEGO Internal set
The Magic of Play $3,400.00
Largest Exclusive LEGO Internal set
4000038 LEGO Campus 1,494 pieces
LEGO Internal Sets are specially produced sets not intended for commercial sale but for internal use within the LEGO Group or as part of specific events or promotional activities. These sets often serve purposes such as employee gifts, event giveaways, or corporate gifts and are generally not available to the public. Examples include sets given to employees during holidays or milestone anniversaries and those created for special events like LEGO conventions or partnerships with other companies. Due to their limited production and unique context, Internal Sets are often highly sought after by collectors.
18 sets

4000045 Nyiregyhaza Factory 2025

Theme / Subtheme Exclusive / LEGO Internal
Year 2025
Pieces 531
Availability Retired
4000045 Nyiregyhaza Factory 2025
Value $141.15
Annual growth 35.2%

4000043 Vietnam Factory 2025

Theme / Subtheme Exclusive / LEGO internal
Year 2025
Pieces 346
Availability Retired
4000043 Vietnam Factory 2025
Value $376.80
Annual growth 35.2%

6528719 Unplug and Play Play Day 2024

Theme / Subtheme Exclusive / LEGO Internal
Year 2024
Pieces / Minifigs 220 / 1
Availability Retired
6528719 Unplug and Play Play Day 2024
Value $30.00
Annual growth 34.2%

The Magic of Play

Theme / Subtheme Exclusive / LEGO Internal
Year 2024
Pieces / Minifigs 113 / 4
Availability Retired
The Magic of Play
Value $3,400.00
Annual growth 35.2%

6471929 The Mysteries of Play

Theme / Subtheme Exclusive / LEGO Internal
Year 2023
Pieces / Minifigs 122 / 1
Availability Retired
6471929 The Mysteries of Play
Value $97.56
Annual growth 32.3%

4000038 LEGO Campus

Theme / Subtheme Exclusive / LEGO Internal
Year 2022
Pieces 1,494
Availability Retired
4000038 LEGO Campus
Value $534.98
Annual growth 30.3%

4000036 LEGO Play Day Polybag

Theme / Subtheme Exclusive / LEGO Internal
Year 2019
Pieces / Minifigs 39 / 5
Availability Retired
4000036 LEGO Play Day Polybag
Value $34.42
Annual growth 35.4%

4000023 Jiaxing Factory 2016

Theme / Subtheme Exclusive / LEGO Internal
Year 2016
Pieces 407
Availability Retired
4000023 Jiaxing Factory 2016
Value $307.74
Annual growth 32.4%

4000018 Production Kladno Campus

Theme / Subtheme Exclusive / LEGO Internal
Year 2015
Pieces 412
Availability Retired
4000018 Production Kladno Campus
Value $231.20
Annual growth 5.4%

4000011 Nyiregyhaza Factory

Theme / Subtheme Exclusive / LEGO Internal
Year 2014
Pieces 327
Availability Retired
4000011 Nyiregyhaza Factory
Value $194.52
Annual growth 21.9%

4000016 Billund Airport

Theme / Subtheme Exclusive / LEGO Internal
Year 2014
Pieces 281
Availability Retired
4000016 Billund Airport
Retail $49.00
Value $130.26
Growth  +165.8%
Annual growth 5.7%

4000015 LOM Building B

Theme / Subtheme Exclusive / LEGO Internal
Year 2014
Pieces 215
Availability Retired
4000015 LOM Building B
Value $441.16
Annual growth 35.4%

4000019 Brand Identity and Experience

Theme / Subtheme Exclusive / LEGO Internal
Year 2014
Pieces 101
Availability Retired
4000019 Brand Identity and Experience
Value $494.33
Annual growth 28.1%

4000009 HMV Production

Theme / Subtheme Exclusive / LEGO Internal
Year 2013
Pieces 285
Availability Retired
4000009 HMV Production
Value $427.39
Annual growth 30.4%

4000005 Kornmarken Moulding

Theme / Subtheme Exclusive / LEGO Internal
Year 2012
Pieces 315
Availability Retired
4000005 Kornmarken Moulding
Value $494.63
Annual growth 35.4%

4000006 Production Kladno Campus

Theme / Subtheme Exclusive / LEGO Internal
Year 2012
Pieces 278
Availability Retired
4000006 Production Kladno Campus
Value $312.87
Annual growth 5.2%

4000004 Systematic Creativity Toolbox

Theme / Subtheme Exclusive / LEGO Internal
Year 2012
Pieces 47
Availability Retired
4000004 Systematic Creativity Toolbox
Value $127.26
Annual growth 5.9%

4000002 LOM 2011 Moulding

Theme / Subtheme Exclusive / LEGO Internal
Year 2011
Pieces 174
Availability Retired
4000002 LOM 2011 Moulding
Value $1,728.27
Annual growth 27.7%

Subtheme Pricing

Retail
$49.00   (for all 18 sets)
New/Sealed
Value
$9,504.54
Growth
+19297.02%
Annual growth
+13.98%  Low accuracy
Future growth
+9.79%  (2-3 year outlook)
Used
Value
$5,735.08

Yearly Pricing

Sets
Retail
Value
2025
2
N/A
$517.95
2024
2
N/A
$3,430.00
2023
1
N/A
$97.56
2022
1
N/A
$534.98
2019
1
N/A
$34.42
2016
1
N/A
$307.74
2015
1
N/A
$231.20
2014
4
$49.00
$1,260.27
2013
1
N/A
$427.39
2012
3
N/A
$934.76
2011
1
N/A
$1,728.27

Community Stats

The following are the top 10 most owned sets by collectors in Exclusive LEGO Internal.
#1LEGO Campus
#2Billund Airport
#3LEGO Play Day Polybag
#4Production Kladno Campus
#5The Mysteries of Play
#6Nyiregyhaza Factory
#7Nyiregyhaza Factory 2025
#8Jiaxing Factory 2016
#9Systematic Creativity Toolbox
#10Production Kladno Campus

About LEGO Exclusive

Exclusive is where LEGO sets land that belong to no regular theme, mostly store exclusives, gifts with purchase, event models and one-off projects. Sets here include 40516 Everyone is Awesome from 2021, a rainbow display of single-color minifigures, and the Up-Scaled minifigures such as 40819 Up-Scaled Racing Driver Minifigure.

Some were never sold at all. 4000048 Bugatti Type 35 was made for the International Bugatti Meeting held in Billund in June 2026, and 010423 The Majestic Horse of 2023 exists in only 10 copies. Wedding favor sets, make-and-take builds from LEGO Stores and the Maersk ships are filed here too, under a subtheme of their own where there is one.