Ninja Dragon Riyu's Battle

Ninja Dragon Riyu's Battle (71855-1) is a set in the Ninjago theme, released in 2026. It has 313 pieces and 4 minifigures.

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Number:71855-1
Released:January 2026
Pieces:313
Box size:26.2 × 22.2 × 6.2 cm
Theme:Ninjago

Box size and weight as measured by Brickset.

In numbers

Over the last 30 days the lowest shop price recorded for this set was 48.02 USD, taken from 30 days with a price on record.

Since 9/25/2026 the lowest shop price has fallen from 54.85 USD to 48.66 USD, by 11 % (based on 42 days with a price on record).

LEGO expects to retire this set in December 2027.

Product details

Number: 71855-1
Name: Ninja Dragon Riyu's Battle
Theme: Ninjago
Released: January 2026
Launched: January 2026
Retires: December 2027 (expected)
Pieces: 313
Minifigures: 4
RRP: ≈ 43.05 USD (59.99 CAD) (Canada)≈ 50.69 USD (44.99 EUR) (Germany)≈ 53.99 USD (39.99 GBP) (United Kingdom)44.99 USD (United States)
Price per piece: ≈ 0.138 USD (0.192 CAD) (Canada)≈ 0.162 USD (0.144 EUR) (Germany)≈ 0.172 USD (0.128 GBP) (United Kingdom)0.144 USD (United States)
Best price (30 days): 48.02 USD
Price per piece (best offer): 0.155 USD
Barcodes from shop data, not confirmed: EAN-13 5702018055243

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

BrickLink market data

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Description from LEGO.com

LEGO® NINJAGO® dragon playset with 4 minifigures

Read the full description

Boys and girls ages 7 and up will love building this LEGO® NINJAGO® Ninja Dragon Riyu’s Battle (71855) ninja toy and recreating scenes from season 4 of the NINJAGO Dragons Rising TV show. This impressive playset features a dragon toy with posable wings, legs, feet, arms, wrists, claws, head, tail and shoulders, and it’s armed with a large sword and shuriken weapon accessories.Kids can also make an exciting swap and use the weapons from the Cole’s Mission Mech & Dragon Zane (71854) set (sold separately). This LEGO dragon set comes with 4 minifigures: ninja warriors Arin and dragon form Nya and villains Mutation Monster and Loyalist.The LEGO NINJAGO range of make-believe toys for kids includes mechs, dragons and temples for fans to role-play ninja action. Kids can build each playset with confidence using the LEGO Builder app – zoom, rotate in 3D and track progress with easy-to-follow digital instructions. Set contains 347 pieces.

Source: LEGO Shop Advertising

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Pricing

Best price ever≈ 48.02 USD (189.99 PLN) Advertising Sealed · gross · LEGO® Shop (PL) · seen 10/28/2026

Current best offer≈ 48.66 USD (189.99 PLN) Advertising Sealed · gross · LEGO® Shop (PL) · seen 11/4/2026 In stock at LEGO

Price history

Lowest shop price now48.66 USD
Lowest ever 48.02 USD

Each day's lowest price among the shops' current offers, including VAT. A price in another currency is converted at the ECB reference rate of its day.

Monthly lows as a table

Month	Lowest price
November 2026	48.06 USD
October 2026	48.02 USD
September 2026	54.62 USD

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Price statistics by condition

Nobody has sold this set recently.

Sources Proshop: 43 · LEGO® Shop (FR): 35 · LEGO® Shop (DE): 28 · LEGO® Shop (BE): 27 · LEGO® Shop (GB): 27 · LEGO® Shop (AT): 26 · LEGO® Shop (CH): 26 · LEGO® Shop (CZ): 26 · LEGO® Shop (DK): 26 · LEGO® Shop (GR): 26 · LEGO® Shop (IE): 26 · LEGO® Shop (ES): 25 · LEGO® Shop (FI): 25 · LEGO® Shop (HU): 25 · LEGO® Shop (IT): 25 · LEGO® Shop (LU): 25 · LEGO® Shop (NL): 25 · LEGO® Shop (NO): 25 · LEGO® Shop (PL): 25 · LEGO® Shop (PT): 25 · LEGO® Shop (RO): 25 · LEGO® Shop (SE): 25 · LEGO® Shop (SK): 25 · LEGO® Shop (US): 25 · LEGO® Shop (BR): 12 · OTTO: 12 · idee+spiel: 11

Where these prices come from

On eBay

The cheapest eBay listings we saw in the last seven days. They are sellers' asking prices, so they are not in the shop price list or the best offer.

We have not seen a current eBay listing for this set.

Recommended retail price

What LEGO published as the recommended retail price, market by market, in that market's own currency. No market's price is ever derived from another's.

Canada ≈ 43.05 USD (59.99 CAD) unknown tax basis Available since 12/3/2025 — still on sale as far as we know.Recorded by BrickDb since 10/16/2026

Germany ≈ 50.69 USD (44.99 EUR) gross Available since 12/3/2025 — still on sale as far as we know.Recorded by BrickDb since 10/16/2026

United Kingdom ≈ 53.99 USD (39.99 GBP) gross Available since 12/3/2025 — still on sale as far as we know.Recorded by BrickDb since 10/16/2026

United States 44.99 USD net Available since 12/3/2025 — still on sale as far as we know.Recorded by BrickDb since 10/16/2026

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Building instructions

All building instructions for this set on LEGO.com

Parts in this set

124 inventory lines

Catalogue image of the part Weapon Bladed Claw Spread

Weapon Bladed Claw Spread 10187· Green

×2

Catalogue image of the part Brick Special 1 x 2 with 2 Studs on 1 Side

Brick Special 1 x 2 with 2 Studs on 1 Side 11211· White

×2

Catalogue image of the part Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle

Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle 11214· Dark Bluish Gray

×2

Catalogue image of the part Plate Special 1 x 2 with Clip Horizontal on Side

Plate Special 1 x 2 with Clip Horizontal on Side 11476· White

×1

Catalogue image of the part Brick Curved 2 x 1 No Studs [1/2 Bow]

Brick Curved 2 x 1 No Studs [1/2 Bow] 11477· Dark Blue

×2

Catalogue image of the part Plate Special 1 x 2 with 5.9mm Centre Side Towball

Plate Special 1 x 2 with 5.9mm Centre Side Towball 14417· Dark Bluish Gray

×4

Catalogue image of the part Plate Special 1 x 2 with 5.9mm Towball Socket and Towball

Plate Special 1 x 2 with 5.9mm Towball Socket and Towball 14419· Dark Bluish Gray

×2

Catalogue image of the part Plate Special 1 x 2 5.9mm Centre Side Towball Socket

Plate Special 1 x 2 5.9mm Centre Side Towball Socket 14704· Light Bluish Gray

×6

Catalogue image of the part Tile Round 2 x 2 with Gold Dragon Head on Dark Blue Background print

Tile Round 2 x 2 with Gold Dragon Head on Dark Blue Background print 14769pr0027· Pearl Gold

×2

Catalogue image of the part Brick Curved 2 x 2 x 2/3

Brick Curved 2 x 2 x 2/3 15068· Sand Blue

×9

Catalogue image of the part Weapon Gun / Blaster 1 x 2 x 2/3 with Studs on Sides and Handle

Weapon Gun / Blaster 1 x 2 x 2/3 with Studs on Sides and Handle 15071· Black

×1

Catalogue image of the part Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version]

Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] 15672· Sand Blue

×2

Catalogue image of the part Plate Special 1 x 2 with Pin Hole Underneath

Plate Special 1 x 2 with Pin Hole Underneath 18677· Black

×2

Plate Special 1 x 2 with Pin Hole Underneath 18677· Light Bluish Gray

×2

Catalogue image of the part Tile Special Round 1 x 1 with Hollow Bar

Tile Special Round 1 x 1 with Hollow Bar 20482· Red

×2

Catalogue image of the part Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard]

Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard] 21459· Pearl Gold

×3

4 minifigures

Minifigures in this set

Arin (Draconus Robes)

/ fig-017124 /

No retail priceNo recent sales

Loyalist

/ fig-017152 /

No retail priceNo recent sales

No image

Mutation Monster, Tentacles

/ fig-017153 /

No retail priceNo recent sales

Nya (Draconus Form)

/ fig-017155 /

No retail priceNo recent sales

Same theme, piece count within 15 %

Similar sets

Ninja Dragon Riyu's Battle

In numbers

Product details

BrickLink market data

Description from LEGO.com

Can I build this?

Pricing

Price history

Latest price from each shop

On eBay

Recommended retail price

Building instructions

Parts in this set

Minifigures in this set

Arin (Draconus Robes)

Loyalist

Mutation Monster, Tentacles

Nya (Draconus Form)

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