1. Sets
  2. Duplo
  3. Trains
3770 LEGO Duplo My First Train thumbnail image

3770 LEGO Duplo My First Train
Images 3Description 
3770 LEGO Duplo My First Train
  • My First Train thumbnail
  • My First Train thumbnail
  • My First Train thumbnail

LEGO 3770 My First Train is a Duplo set currently valued at $166 for new and sealed sets. Annual appreciation has averaged 8.75% since release. On the used market, values range from $15 to $20 based on condition.

My First Train Value (New/Sealed)

This chart represents the current new/sealed value of the set My First Train since March 2020. High accuracy
LEGO 3770 My First Train is a Duplo Trains set released in 2005, containing 12 pieces and 1 DUPLO figure. The build comprises a small steam locomotive and a wagon, creating a circus train with a baby elephant figure as cargo. The engine uses printed elements including a number 7 cab and features a cowcatcher, funnel, red wheels with a blue drive rod, and hook-and-tow couplers for connecting the car. The included LEGO Ville train engineer Duplo figure wears a blue cap and green top.

Sealed copies of My First Train go for about $166 today. Since it retired, the set has grown roughly 8.8% a year, and our forecast puts it near $169 by this time next year. The average used price is $17 for those in good overall condition. New and sealed listings currently range from $152 to $214.
All regions

For Sale (New/Sealed)

 (US) DUPLO My First Train Set 10507 - Engine Conductor Track NEW SEALED
BrickEconomy Choice
$149.00
(US) DUPLO: My First Train Set (10507) $150.00
-9.9%
(US) Duplo My First Train Set 10507 $159.99
-3.9%
(US) Duplo 10507 My First Train Set NEW Motor Sound Railroad Cars Tracks Station $199.99
+20.2%
(US) New Sealed Rare Lego 10507 Duplo My First Train Set Retired $209.99
+26.2%
(US) NEW SEALED SET - LEGO DUPLO My First Train Set 10507 - Engine Conductor Track $214.99
+29.2%
(US) DUPLO: Steam Train (10874) $218.00
+31.0%

Sale Trends

This chart shows the sales trends of new/sealed 3770 My First Train.

My First Train Duplo figures

My First Train contains 1 duplo figure. Male is also included in 2 other sets.
47394pb048
Male
Duplo Figure Lego Ville, Male, Blue Legs, Green Top with Yellow Scarf, Blue Cap, Curly Moustache - 47394pb048
3 sets
Value $4.12

Compared with other Trains sets

Most sets below My First Train cost about twice as much at launch, which goes a long way to explain why it comes out on top of the Trains sets.

#1 of 46
By growth since retail, +1,566%
+2%+1,566%
The best performer in the group.
#41 of 42
Used value as a share of new, 10%
6%97%
In the bottom quarter of the group.
Top sets by growthSince retail
13770 My First Train+1,566%
23774 Bridge+1,008%
33773 Level Crossing+862%

Sets in Duplo / Trains

3772 Deluxe Train Set

Theme / Subtheme Duplo / Trains
Year 2005
Pieces / Duplo figures 110 / 3
Availability Retired
3772 LEGO Duplo Deluxe Train Set
Retail $89.99
Value $202.43
Growth  +124.9%
Annual growth 9.4%

3771 Train Starter Set

Theme / Subtheme Duplo / Trains
Year 2005
Pieces / Duplo figures 65 / 2
Availability Retired
3771 LEGO Duplo Train Starter Set
Retail $49.99
Value $100.53
Growth  +101.1%
Annual growth 9.6%

3778 Station

Theme / Subtheme Duplo / Trains
Year 2005
Pieces / Duplo figures 46 / 2
Availability Retired
3778 LEGO Duplo Trains Station
Retail $19.99
Value $106.50
Growth  +432.8%
Annual growth 4.8%

3774 Bridge

Theme / Subtheme Duplo / Trains
Year 2005
Pieces 26
Availability Retired
3774 LEGO Duplo Trains Bridge
Retail $19.99
Value $221.55
Growth  +1008.3%
Annual growth 10.3%

3773 Level Crossing

Theme / Subtheme Duplo / Trains
Year 2005
Pieces 14
Availability Retired
3773 LEGO Duplo Trains Level Crossing
Retail $7.99
Value $76.88
Growth  +862.2%
Annual growth 11.4%

3775 Points

Theme / Subtheme Duplo / Trains
Year 2005
Pieces 2
Availability Retired
3775 LEGO Duplo Trains Points
Retail $6.99
Value $20.13
Growth  +188.0%
Annual growth 6.9%

My First Train Questions

What does LEGO 3770 My First Train sell for now?

Today's value for a new, sealed copy of My First Train is $166. That is up 4% on three months ago. On the used market, expect to pay around $17.

Is LEGO 3770 My First Train retired?

Yes. My First Train is retired. New copies now come only from the secondary market, where sellers on eBay and BrickLink set the price.

How much has LEGO 3770 My First Train gone up in value?

My First Train is now worth 1,566% more than its $9.99 retail price, or roughly 8.8% a year on average. That is well ahead of the Trains average of 3.4% a year.

What will LEGO 3770 My First Train be worth next year?

By this time next year, the forecast has My First Train near $169, about 2% more than today. Forecasts are estimates, not guarantees.

How many pieces does LEGO 3770 My First Train have, and which Duplo figures are included?

My First Train is built from 12 pieces ($0.83 a piece at its retail price). The Duplo figure included is Male. On its own, Male is worth around $4.12.

Top lists

My Collection

My First Train Reviews

17 ratings
4.8
Collectors
Investors
Is this LEGO set a good investment?
“For an older Duplo set, My First Train stands out by consistently outperforming many theme peers, with an annual return over 8.8%. Early collectors have seen total growth just over 1566%.”
Review brought to you by BrickEconomy Bot

About Duplo Trains

DUPLO trains have been part of the range since 1983, when push-along trains and DUPLO track first appeared. Electric trains followed in 1993, with a motor in the locomotive, and since then the line has come back every few years with a new design, a starter set and add-ons such as a station, a bridge, a tunnel and a level crossing. 10874 Steam Train from 2018 brought in coloured action bricks laid on the track, which make the engine stop, sound its horn, turn on its lights or change direction as it passes over them. The trains have also been a way to learn numbers, as in 10558 Number Train, and the 2025 trains are interactive too.

Trains currently consists of 50 sets that as of now has run from 1983 to 2025. As of today, 2741 Electric Train Starter Set is the most valuable Trains set with an estimated new/sealed value of $489.
Read more
Get a value badge
Show this set's value on your website or blog.
The circus train is coming to town!

Everyone is excited because the circus train is on its way! The engineer steers the train with the baby elephant safely on board. Big, colorful bricks are fun and safe for little hands, and make for easy building. Includes train engine and car, engineer and baby elephant figures. Compatible with all LEGO DUPLO trains, tracks and accessories!
Description provided by LEGO©