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LEGO Ninjago Jay's Dragon Mech Fight 71853

LEGO Ninjago Jay's Dragon Mech Fight 71853

4.8(65 ratings)

Best price now

$15.99at TargetObserved at 7:31 AM

20% under what the other stores charge

Compared across 18 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Best price today: $15.99 at Target (checked Nov 9, 2026).
  • Checked at 18 stores.

Our take on the LEGO Ninjago Jay's Dragon Mech Fight 71853

A 107-piece Ninjago set built for kids 4 and up, with two mechs: Jay's dragon mech and the Mutation Monster's battle mech. Both have opening cockpits, and Jay's mech has a posable tail, wings, arms, legs, body and fingers. A Starter Brick base speeds up the first build, which is what separates it from the larger 6+ and 8+ Ninjago mechs. It suits young ninja fans and parents who want a first two-sided mech battle without a long build.

Best forPreschool and early school-age Ninjago fansFirst LEGO build with adult helpKids who want two mechs to fight each otherA quick birthday gift for a 4-year-old
Pros
  • Two mechs in one small set, so play starts as a battle
  • Starter Brick base makes the first build easier for young kids
  • Jay's mech is fully posable, including fingers and tail
  • Four interchangeable weapons: two swords, a spear and claws
  • Small piece count keeps the build short
Cons
  • 107 pieces is thin next to bigger Ninjago mechs
  • Simple builds and limited detail compared with 8+ sets
  • Small parts still need supervision for the youngest builders

LEGO Ninjago Jay's Dragon Mech Fight 71853 prices at every store

  • Blain's Farm & FleetNew

    In stock

    $15.99Observed at 7:31 AM
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  • TargetNew

    In stock

    $15.99Observed at 7:31 AM
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  • LEGO.comNew

    In stock

    $19.99Observed at 7:31 AM
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  • Barnes & NobleNew

    In stock

    $19.99Observed at 7:31 AM
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  • Best BuyNew

    In stock

    $19.99Observed at 7:31 AM
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  • Macy'sNew

    In stock

    $19.99Observed at 7:31 AM
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  • ToysRUsNew

    In stock

    $19.99Observed at 7:31 AM
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  • Blain's Farm & FleetNew

    In stock

    $19.99Observed at 7:31 AM
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  • Kohl'sNew

    In stock

    $19.99Observed at 7:31 AM
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  • HobbyTownNew

    In stock

    $19.99Observed at 7:31 AM
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  • Hy-VeeNew

    In stock

    $22.99Observed at 7:31 AM
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  • Books A MillionNew

    In stock

    $22.99Observed at 7:31 AM
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  • LegoNew

    In stock

    $19.99+ $4.95 shippingObserved at 7:31 AM
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  • StaplesNew

    In stock

    $29.99Free shippingObserved at 7:31 AM
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  • BooksamillionNew

    In stock

    $22.99+ $7.98 shippingObserved at 7:31 AM
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  • WalmartNew

    In stockSold by Double Ach Deals

    $35.96Observed at 7:31 AM
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  • eBayNew

    Availability unknownReturns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $9.50+ $8.17 shippingObserved at 7:31 AM
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  • Fleet FarmNew

    Availability unknown

    $18.39Observed at 7:31 AM
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  • eBayPre-owned

    Availability unknownReturns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $16.49+ $6.99 shippingObserved at 7:31 AM
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Also available at

  • WalmartCheck price at Walmart

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LEGO Ninjago Jay's Dragon Mech Fight 71853 price history

Lowest price we've seen: $15.99 on Nov 9 at Target. Tracked across 17 stores since Nov 9.

What reviewers say

  • 4.8 / 565 ratings

Rated 4.8 out of 5 from 65 ratings. Buyers mostly praise it as an easy, sturdy first Ninjago set that gives young kids two mechs to battle with.

What people mention
  • Build difficultyPraisedBuyers say the Starter Brick and low piece count let young kids finish the build with little help.
  • Play valuePraisedOwners like that two mechs and four weapons give kids a ready-made fight.
  • SizeMixedSome buyers find the set small and simple next to larger Ninjago mechs.
  • DurabilityPraisedReviewers report the models stay together through rough play.

About the LEGO Ninjago Jay's Dragon Mech Fight 71853

The LEGO NINJAGO Jay's Dragon Mech Fight (71853) building toy for boys and girls ages 4 years old and up lets kids dream up epic mech vs. mech showdowns. This ninja toy playset includes 2 buildable mechs that can provide young NINJAGO fans with hours of creative play possibilities. Jay's dragon mech has an opening cockpit for his minifigure and a posable tail, wings, arms, legs, body and fingers, while the Mutation Monster's battle mech has an opening cockpit for his minifigure and a posable torso, arms, tentacles and legs. The set includes 4 interchangeable weapons for additional play value: 2 swords, a spear and a set of claws. This construction playset has been designed to help young builders discover the joy of building with LEGO bricks and comes with a Starter Brick (a partly constructed base) that gets kids building quickly and with confidence. This building toy makes a fun birthday gift or any-time treat for young boys and girls who love ninja toys and the action-packed world of LEGO NINJAGO. Contains 107 pieces.

Specifications

Minimum Age
Ages 4 years and up
Number Of Pieces
107 pieces
LEGO Series
LEGO NinjagoSource
Age (From)
4Source
Theme
NinjaSource

Questions and answers

Is this a good first LEGO set for a 4-year-old?
Yes. The Starter Brick base and 107 pieces are designed for ages 4 and up, and most of the build is quick. Young kids still need some help with the smaller pieces.
How does it compare with bigger Ninjago mech sets?
It is smaller and simpler, with fewer pieces and less detail. In return it is easier to build and better suited to younger kids than the 8+ mechs.
What is in the box?
Two buildable mechs, Jay and the Mutation Monster minifigures, and four weapons: two swords, a spear and a set of claws.
Can both mechs be posed?
Yes. Jay's mech has a posable tail, wings, arms, legs, body and fingers, and the Mutation Monster's mech has a posable torso, arms, tentacles and legs.
Do the minifigures fit inside the mechs?
Yes. Both mechs have an opening cockpit sized for their minifigure.
Where is the LEGO Ninjago Jay's Dragon Mech Fight 71853 cheapest?
At Target, for $15.99, 20% under what the other stores charge, as of our latest check.
What do buyers say about the LEGO Ninjago Jay's Dragon Mech Fight 71853?
Rated 4.8 out of 5 from 65 ratings.
Where can I buy the LEGO Ninjago Jay's Dragon Mech Fight 71853?
17 stores we checked sell it, including Blain's Farm & Fleet, Lego, Booksamillion, Staples, eBay.

Stores we've priced the LEGO Ninjago Jay's Dragon Mech Fight 71853 at

  • Best Buy deals and prices
  • Blain's Farm & Fleet deals and prices
  • Fleet Farm deals and prices
  • Hy-Vee deals and prices
  • Kohl's deals and prices
  • Macy's deals and prices
  • staples.com deals and prices
  • Target deals and prices
  • Walmart deals and prices

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Material
PlasticSource
color
RedSource