Lego® Promotional 40370 Trains 40th Anniversary Set

The Lego set Trains 40th Anniversary Set with the set number 40370 is part of the LEGO Promotional theme and is recommended for ages 9+. It was released in March 2020. It includes one minifigure. The model has 188 pieces, and we estimate it takes around < 1 hour to build. It was designed by Mel Caddick.338 Brickfact users have this set in their collection.
The set weighs about 0.330 kg. The box measures 10.2 x 5.4 x 2.8 in (26 x 13.8 x 7.1 cm). The recommended retail price is £17.99.
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 £48.25.

Lego 40370 product data

Set Information

Set ID
40370
Pieces
188
Designer
Mel Caddick
Building Time
< 1 hour
Age Range
9+

Availability

Release
03/2020
Retiring Status
Retired (12/2020)

Price Information

RRP
£17.99
Insiders Points (for purchase at Lego)
144
Part Out Value
£48.25
i

Packaging

Weight
0.330 kg
Packaging dimensions
10.2 x 5.4 x 2.8 in
EAN (GTIN13)
5702016650150

Popularity with Brickfact users

users have this set
338
buyers in the last 12 months
27

338 Brickfact users have Trains 40th Anniversary Set in their collection. 27 users bought it in the last 12 months. It ranks #4 among the most-collected Promotional sets on Brickfact.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of 2 November 2026.

Lego 40370 price trend

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

Current market value
£28.87
Growth vs. RRP
+60.5 % £17.99
Range
£27.24 – £30.06
Average
£29.33

Loading price history…

Minifigures from 40370 Trains 40th Anniversary Set

The Trains 40th Anniversary Set set includes 1 different minifigures, 1 of which are unique to this set. The combined value of the minifigures is £2.29, which is ~13% of the RRP of this set.
x1
Thumbnail of minifigure trn252
Shirt with 6 Buttons - Blue, Blue Legs, Red Hat (Reissue)
Train
time-logo
2020
#trn252
£2.29
i
Unique

Official Set Description for LEGO 40370 Trains 40th Anniversary Set

Get this exclusive train set FREE with purchases over £99. (Worth £17.99).*

Free Exclusive LEGO® Trains 40th Anniversary Set (40370) offer is valid for orders online at LEGO.com, in LEGO Stores and LEGO Catalogue telephone orders from 01/03/2020 to 15/03/2020, or while stocks last. Qualifying purchase must be equal to or greater than £99 in LEGO merchandise only. Bricks & Pieces orders are not valid for this promotion. One set per household. Cannot be applied to previous purchases. If the qualifying LEGO purchase(s) is returned to us for a refund, the gift must also be returned to us together with the qualifying LEGO purchase(s). It cannot be purchased, exchanged or substituted for any other item or cash value. Offer is not valid at LEGOLAND® Parks, LEGOLAND Discovery Centres or LEGO Certified Stores. The LEGO Group reserves the right to cancel or modify this promotion at any time without prior notice.

Building Instruction for LEGO 40370 Trains 40th Anniversary Set

LEGO 40370 Frequently Asked Questions

Is LEGO 40370 still available?
LEGO has retired 40370 Trains 40th Anniversary Set, and no retailer in our price comparison currently sells it new. Its market value on secondary marketplaces is £28.87.
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