Cole's Titan Dragon Mech

Lego^® NINJAGO 71821 Cole's Titan Dragon Mech

Name: LEGO® NINJAGO Cole's Titan Dragon Mech 71821
Brand: LEGO
SKU: 71821
Availability: InStock

Current best price

LEGO 71821 is currently available from £105.98 incl. shipping at eBay. Only one retailer in our comparison stocks it.

View the deal at eBay

Updated 1 November 2026 at 15:34

LEGO® NINJAGO Cole's Titan Dragon Mech 71821 (1/9)

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Lego 71821 price comparison: where is it cheapest?

Prices incl. shipping to the UK · Prices updated 1 November 2026 at 15:34

eBayBest price

£105.98

£99.99 + £5.99 shipping

Brickfact may earn a commission when you buy through a merchant link. Commissions do not determine the order of offers. How Brickfact compares prices

iFurther information

The Lego set Cole's Titan Dragon Mech with the set number 71821 is part of the LEGO NINJAGO theme and is recommended for ages 12+. It was released in June 2024. It includes 2 minifigures. The model has 1,055 pieces, and we estimate it takes around 2 - 3 hours to build. 91 Brickfact users have this set in their collection.

The set weighs about 1.449 kg. The box measures 35.4 x 37.8 x 7.1 cm. The recommended retail price is £89.99.

Our Brickfact Lego price comparison compares the prices of 1 shop for this set. It is currently cheapest at eBay for £105.98 including shipping. That is £0.10 per piece. Unfortunately, the set is currently not available below its recommended retail price.

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 £107.55. You save around £1.57 if you buy the complete set at eBay instead of the individual parts on bricklink.com. The current best offer therefore has a POV rate of 1.01: the Part-Out-Value divided by the current best price on Brickfact.

Lego 71821 product data

Set Information

Set ID

71821

Theme

NINJAGO

Pieces

1055

Building Time

2 - 3 hours

Age Range

12+

Minifigures

Availability

Release

06/2024

Retiring Status

Retired (12/2025)

Price Information

RRP

£89.99

Insiders Points (for purchase at Lego)

720

Part Out Value

£107.55

Packaging

Weight

1.449 kg

EAN (GTIN13)

5702017584638

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Popularity with Brickfact users

users have this set: 91
buyers in the last 12 months: 56

91 Brickfact users have Cole's Titan Dragon Mech in their collection. 56 users bought it in the last 12 months.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of 1 November 2026.

Lego 71821 price trend

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

Current market value: £67.54
Growth vs. RRP: −24.9 % £89.99
Range: £54.12 – £74.83
Average: £64.70

Loading price history…

Lego 71821 price history: how has the price changed?

Brickfact has been recording retailer prices since 24/10/2026. Best price so far: £105.98 (9 days ago).

Current best price: £105.98 +18% vs. RRP
Best price since 24/10/2026: £105.98 +18% vs. RRP · 9 days ago

Lowest price per retailer (since 24/10/2026)

Retailer	Current	Lowest price	Date
eBay	£105.98	£105.98	01/11/26

As of: 01/11/2026, 15:34 UTC

Lowest price per day that Brickfact recorded at the retailers in the price comparison, including shipping where known – as in the comparison above. Amazon offers are not included in the price history.

Minifigures from 71821 Cole's Titan Dragon Mech

The Cole's Titan Dragon Mech set includes 2 different minifigures, 2 of which are unique to this set. The combined value of the minifigures is £43.71, which is ~49% of the RRP of this set.

Cole - Mech Cole

NINJAGO

2024

#njo0900

£20.46

Unique

Cole - Mech Cole

NINJAGO

2024

#njo900

£23.25

Unique

Official Set Description for LEGO 71821 Cole's Titan Dragon Mech

Cole’s Titan Dragon Mech (71821) adventure toy lets boys and girls aged 12+ play out action scenes from season 2 of the NINJAGO® Dragons Rising TV show. This is the biggest-ever NINJAGO titan mech and features posable arms, legs, head, body, rotation points and joints so kids can place it into battle stances, a pair of posable dragon wings and a large sword.

This mech toy comes with 1 NINJAGO minifigure: Mech Cole armed with 2 katana sword accessories. There’s also a cockpit beneath the mech’shead so ninja fans can place Mech Cole inside and stride into exciting battles together. Afterward, the Dragon Mech makes a cool display model.

The LEGO® NINJAGO range of buildable ninja toys for kids includes dragons, vehicles and temples so fans can role-play adventures with their heroes. Each action toy set can be created with the LEGO Builder app, which guides you and your child on an easy and intuitive building adventure. Zoom in and rotate models in 3D, save sets and track your progress.

Action-packed mech adventure toy for kids – Boys and girls aged 12 and up can play out battles from season 2 of the NINJAGO® Dragons Rising TV show with Cole’s Titan Dragon Mech
Posable mech toy – This is the biggest ever NINJAGO® titan mech, with posable arms, legs, head, body, and rotation points and joints so kids can place it into battle stances
Dragon wings and sword – The mech action toy also has a pair of dragon wings on its back, a large sword and a cockpit for the Cole minifigure under its head
1 NINJAGO® minifigure – Ninja toy playset comes with Mech Cole armed with 2 golden katana sword accessories
NINJAGO® gift for kids – This mech toy provides a fun build-and-play experience and is a birthday gift idea for kids who love playing out action with their ninja heroes
Bigger ninja adventures – Look out for more LEGO® NINJAGO® toys (sets sold separately) to play out action with Cole’s Titan Dragon Mech
A universe of ninja toys – LEGO® NINJAGO® sets include dragons, vehicles and temples, and let kids escape into a fantasy world of adventures with their ninja heroes
Measurements – This 1,055-piece mech toy stands over 15 in. (39 cm) tall

Building Instruction for LEGO 71821 Cole's Titan Dragon Mech

Part Lists for LEGO 71821 Cole's Titan Dragon Mech

Part list on Bricklink.com

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Part list on Rebrickable.com

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Part list on Brickset.com

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LEGO 71821 Frequently Asked Questions

How much does LEGO 71821 Cole's Titan Dragon Mech cost?

The lowest price in the Brickfact price comparison is currently £105.98 incl. shipping at eBay. The RRP is £89.99.

Where can I buy LEGO 71821 cheapest?

Only one retailer in the Brickfact price comparison currently stocks LEGO 71821: eBay (£105.98).

Is LEGO 71821 still available?

LEGO has retired 71821 Cole's Titan Dragon Mech. New copies are still available at 1 retailers in our price comparison while stocks last.

When was LEGO 71821 cheapest?

Since tracking began on 24/10/2026, the lowest shop price recorded by Brickfact for LEGO 71821 was £105.98 on 24/10/2026 at eBay, including shipping. Amazon prices are not included.