Nindroid MechDragon

LEGO^® NINJAGO 70725 Nindroid MechDragon

NINJAGO

The Lego set Nindroid MechDragon with the Lego number 70725 is part of the LEGO NINJAGO theme and is recommended for ages 9 - 14. The set was released in 2014. It contains 5 minifigures. The model consists of a total of 691 parts and we estimate it takes you around 2 hours to build it. The set was designed by Adrian Florea. 18 Brickfact users have this set in their collection.

The set weighs around 1.260 kg in total. The packaging dimensions are 18.9 x 14.9 x 2.8 inch( 48 x 37.8 x 7.1 cm). The recommended retail price is $89.99.

The Part-Out-Value (POV) is the sum of all part prices paid on bricklink.com for this set. It is about $216.26.

Lego 70725 product data

Set Information

Set ID

70725

Theme

NINJAGO

Pieces

691

Designer

Adrian Florea

Building Time

2 hours

Age Range

9 - 14

Availability

Release

2014

Retiring Status

Retired

Price Information

RRP

$89.99

Insiders Points (for purchase at Lego)

585

Part Out Value

$216.26

Packaging

Weight

1.260 kg

Packaging dimensions

18.9 x 14.9 x 2.8 in

EAN (GTIN13)

5702015121125

Popularity with Brickfact users

users have this set: 18

18 Brickfact users have Nindroid MechDragon in their collection.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of October 13, 2026.

LEGO 70725 price trend

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

Current market value: $376.32
Growth vs. RRP: +318 % $89.99
Range: $232.09 – $377.42
Average: $255.58

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Minifigures from 70725 Nindroid MechDragon

The Nindroid MechDragon set includes 5 different minifigures, 4 of which are unique to this set. The combined value of the minifigures is $65.19, which is ~72% of the RRP of this set.