- Buildable micro model of NINJAGO® City – A smaller model of the NINJAGO City (70620) playset featuring a bustling 5-story city block with teahouses and a rooftop sushi bar
- Modular building for kids – Boys and girls can connect the micro city to3 other sets (sold separately) to complete a small version of NINJAGO® City
- Dimensions – The micro city measures 6 in. (16 cm) high, 4 in. (10 cm) wide and 3 in. (8cm) deep
Lego® NINJAGO 40703 Micro Ninjago City
NINJAGO
The Lego set Micro Ninjago City with the Lego number 40703 is part of the LEGO NINJAGO theme and is recommended for ages 10+. The set was released in January of 2024. The model consists of a total of 339 parts and we estimate it takes you around < 1 hour to build it. 248 Brickfact users have this set in their collection.
The set weighs around 2.603 kg in total. The recommended retail price is £14.99.
The Part-Out-Value (POV) is the sum of all part prices paid on bricklink.com for this set. It is about £20.71.
Lego 40703 product data
Set Information
Availability
Release
01/2024
Retiring Status
Retired (12/2024)
Price Information
RRP
£14.99
Insiders Points (for purchase at Lego)
120
Part Out Value
£20.71
i
Packaging
Weight
2.603 kg
Popularity with Brickfact users
- users have this set
- 248
- buyers in the last 12 months
- 43
248 Brickfact users have Micro Ninjago City in their collection. 43 users bought it in the last 12 months. It ranks #9 among the most-collected NINJAGO sets on Brickfact.
Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of 13 October 2026.
Lego 40703 price trend
Average sale price on secondary marketplaces – not the new price at retailers.
- Current market value
- £10.30
- Growth vs. RRP
- −31.3 % £14.99
- Range
- £9.90 – £12.55
- Average
- £11.65
Loading price history…
Official Set Description for LEGO 40703 Micro Ninjago City
Ninja fans aged 10 and up can now build their own micro model of NINJAGO® City with this fun and detailed playset. Micro NINJAGO City (40703) is a downsized version of the bigger NINJAGO City (70620) building set and features a bustling 5-story city block with teahouses and a rooftop sushi bar. The micro city can also be connected to 3 other micro sets (sold separately) to complete a small NINJAGO City.
