NewAges 4+

Jay's Dragon Mech Fight (71853)

Name: Jay's Dragon Mech Fight
Brand: LEGO
SKU: 71853
Rating: 4.7 (4 reviews)

Prices last checked: 30 April 2026 at 18:01

LEGO.com RRP:

£17.99

LEGO.com

★4.7

(4 reviews)

🧱 107 pieces - : £0.17

Available From

Best Deal

£18.00

Price checked: 30 Apr 2026

View Deal →

LEGO.comOfficial

£17.99

Price updated: 26 Apr 2026

View on LEGO →

Building Instructions Brickset

Price Analysis

Lowest Price Ever

£17.99

at LEGO.com · Jan 2026

Average Price (12mo)

£17.99

Current vs Average

0.0%

Near average

Price Trend

Stable

Last 30 days

Best Month to Buy

January

Value Score

4.0/10

Price-per-piece vs theme avg

The lowest price we've recorded for Jay's Dragon Mech Fight is £17.99 at LEGO.com in January 2026. The current price is close to the 12-month average of £17.99. Historically, January tends to offer the best prices for this set.

Price History & Buying Verdict

VerdictGood time to buy

•The current best price of £18.00 is within 5% of the all-time low we've recorded (£17.99 at LEGO.com, January 2026).

We've been tracking the price of LEGO NINJAGO® Jay's Dragon Mech Fight (107 pieces) for 102 days, recording 10 data points across LEGO.com and major UK retailers. Over that period the price has dropped 0 times below previous levels, with the lowest price ever recorded being £17.99 at LEGO.com in January 2026.

The 12-month average sale price for set 71853 works out to £17.99 — that's 0% above the LEGO RRP of £17.99. The highest price we recorded across our tracked retailers was £18.00, giving a range of about £0.01 between the cheapest and most expensive observation.

Historically, January has produced the lowest average prices for Jay's Dragon Mech Fight, so if you're not in a hurry it's worth bookmarking the page closer to that window.

Want to see how LEGO Jay's Dragon Mech Fight (set 71853) compares against other sets? Browse the best-value LEGO sets or check the full price-history tracker.

Description

Jay's Dragon Mech Fight (71853) is a LEGO NINJAGO® set with 107 pieces, with an RRP of £17.99. It's currently available from £18.00 at argos_uk. Prices have been stable over the last 30 days.

SpecificationsBoys and girls ages 4 and up can learn to build and play out battle scenes from season 4 of the NINJAGO® Dragons Rising TV show with this fun mech toy. The LEGO® NINJAGO Jay’s Dragon Mech Fight (71853) adventure toy comes packed with 2 mechs and 2minifigures. Jay’s dragon mech has an opening cockpit for his minifigure and posable tail, wings, arms, legs, body and fingers, while the Mutation Monster’s battle mech has an opening cockpit for his minifigure and posable tentacles, arms, legs and tor so. The set also comes with 4 interchangeable weapons for enhanced play value: 2 swords, a spear and a set of claws. This ninja toy has been designed to provide a fun experience for children aged 4 and up who are discovering the joy of building with LEGO bricks. The adventure toy comes with a Starter Brick – a partly constructed base that gets kids building quickly and with confidence. Set contains 107 pieces.

Features

LEARN-TO-BUILD MECH TOY – Boys and girls aged 4 years old and up can learn to build before playing out ninja battles with this LEGO® NINJAGO® Jay’s Dragon Mech Fight (71853) set
POSABLE FIGURES – Both mechs have an opening cockpit for a minifigure and posable tail, legs, arms and body for little ninja fans to place them into different battle stances
2 NINJAGO® MINIFIGURES – This adventure toy playset comes with Jay and a villainous Mutation Monster, so kids can recreate action from season 4of the NINJAGO Dragons Rising TV show
4 WEAPON ACCESSORIES – This NINJAGO® battle toy set come with 4 interchangeable weapons for kids to enjoy enhanced play value: 2 swords, a spear and a set of claws
FANTASY GIFTS – This LEGO® set provides a fun build-and-play experience and is a ninja gift idea for kids aged 4 and up to fuel their imaginations and develop storytelling skills
MORE NINJA ADVENTURES – Discover other LEGO® ninja toys (sets sold separately) featuring detailed dragons, mechs, temples and vehicles
INTRODUCTION TO BUILDING – LEGO® preschool toy playsets help children learn how to build, while allowing the rest of the family to share in the fun
DIMENSIONS – This 107-piece kids building toy features Jay’s dragon mech measuring over 4 in. (10 cm) tall

Frequently Asked Questions about Jay's Dragon Mech Fight

What is the best price for LEGO Jay's Dragon Mech Fight (Set 71853)?

LEGO Jay's Dragon Mech Fight (Set #71853) is currently priced at £17.99 on LEGO.com. We continuously monitor prices across multiple UK retailers to find you the best deals.

How many pieces are in LEGO set 71853?

LEGO Jay's Dragon Mech Fight (Set #71853) contains 107 pieces. At the best available price of £18.00, that works out to approximately 16.8p per piece.

What age is LEGO Jay's Dragon Mech Fight suitable for?

LEGO Jay's Dragon Mech Fight (Set #71853) is recommended for ages 4+. This set is part of the LEGO NINJAGO® theme. View all NINJAGO® sets and deals.

Where can I find the building instructions for LEGO Jay's Dragon Mech Fight?

You can download the official building instructions for LEGO Jay's Dragon Mech Fight (Set #71853) for free from LEGO.com. Download the building instructions here. The instructions are available as a PDF and can be viewed on any device.

Where can I buy LEGO Jay's Dragon Mech Fight in the UK?

LEGO Jay's Dragon Mech Fight (Set #71853) is available from 1 UK retailer including argos_uk. Prices range from £18.00. It's also available directly from LEGO.com at £17.99.

What is the lowest price ever recorded for LEGO Jay's Dragon Mech Fight?

The lowest price we've recorded for LEGO Jay's Dragon Mech Fight (Set #71853) is £17.99 at LEGO.com in January 2026. That's 0% off the LEGO RRP of £17.99. Track the latest movements on our LEGO price history page.

Is LEGO Jay's Dragon Mech Fight good value for money?

Comparing piece-count to price across the LEGO NINJAGO® theme, this set scores 4.0 / 10 for value. That works out to about 16.8p per piece. That's roughly in line with the NINJAGO® theme average. Compare against other contenders on our best-value LEGO sets page.