LEGO® Ideas 21104 NASA Mars Science Laboratory Curiosity Rover
Ideas
The Lego set NASA Mars Science Laboratory Curiosity Rover with the Lego number 21104 is part of the LEGO Ideas theme and is recommended for ages 10+. The set was released in January of 2014. The model consists of a total of 295 parts and we estimate it takes you around < 1 hour to build it. The set was designed by Steen Sig Andersen. 24 Brickfact users have this set in their collection.
The packaging dimensions are 10.3 x 7.5 x 2.4 inch( 26.2 x 19.1 x 6.1 cm). The recommended retail price is $29.99.
The Part-Out-Value (POV) is the sum of all part prices paid on bricklink.com for this set. It is about $38.80.
Lego 21104 product data
Set Information
Availability
Release
01/2014
Retiring Status
Retired (12/2014)
Price Information
RRP
$29.99
Insiders Points (for purchase at Lego)
195
Part Out Value
$38.80
Packaging
Packaging dimensions
10.3 x 7.5 x 2.4 in
Popularity with Brickfact users
- users have this set
- 24
24 Brickfact users have NASA Mars Science Laboratory Curiosity Rover in their collection.
Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of October 17, 2026.
LEGO 21104 price trend
Average sale price on secondary marketplaces – not the new price at retailers.
- Current market value
- $316.30
- Growth vs. RRP
- +955 % $29.99
- Range
- $310.58 – $399.68
- Average
- $349.82
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