Nya and Arin's Baby Dragon Battle

Nya and Arin's Baby Dragon Battle (71798-1) is a set in the Ninjago theme, released in 2023. It has 142 pieces and 3 minifigures.

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Number:71798-1
Released:June 2023
Pieces:142
Box size:26.2 × 19.1 × 4.6 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 33.38 USD, taken from 30 days with a price on record.

Since 9/25/2026 the lowest shop price has fallen from 34.20 USD to 33.53 USD, by 2 % (based on 42 days with a price on record).

LEGO planned to retire this set in December 2024.

Product details

Number: 71798-1
Name: Nya and Arin's Baby Dragon Battle
Theme: Ninjago
Released: June 2023
Launched: June 2023
Retired: December 2024
Pieces: 142
Minifigures: 3
RRP: ≈ 28.47 USD (39.99 CAD) (Canada)≈ 35.94 USD (31.99 EUR) (Germany)≈ 36.04 USD (139.99 PLN) (PL)≈ 36.17 USD (26.99 GBP) (United Kingdom)34.99 USD (United States)
Price per piece: ≈ 0.200 USD (0.282 CAD) (Canada)≈ 0.253 USD (0.225 EUR) (Germany)≈ 0.254 USD (0.986 PLN) (PL)≈ 0.255 USD (0.190 GBP) (United Kingdom)0.246 USD (United States)
Best price (30 days): 33.38 USD
Price per piece (best offer): 0.236 USD
Barcodes from shop data, not confirmed: EAN-13 5702017413129

≈ 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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Pricing

Best price ever≈ 33.38 USD (29.99 EUR) Advertising Sealed · gross · idee+spiel · seen 10/29/2026 Not compared yet, no exchange rate: 1 in other currencies

Current best offer≈ 33.53 USD (29.99 EUR) Advertising Sealed · gross · idee+spiel · seen 11/3/2026

Price history

Lowest shop price now33.53 USD
Lowest ever 33.38 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	33.50 USD
October 2026	33.38 USD
September 2026	34.05 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 idee+spiel: 45 · Baustein Store: 3 · Data in Brief: 1 · OTTO: 1

Latest price from each shop

Sorted: lowest price first Show highest first

Countries (all)

Show prices for

Germany (DE)

Poland (PL)

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What each source tells us:

Shops: the country they are in, and a delivery within it. None says whether it delivers abroad.
LEGO's own shops: one storefront per country, each delivering within its country.
Hugendubel: in Germany, delivering to Germany and to Austria.
eBay: the country the item is in, and a delivery within the country of the eBay site it is listed on.
BrickLink: averages over sellers worldwide - no seller's country and no delivery.

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idee+spiel Sealed · gross · seen 11/3/2026

≈ 33.53 USD (29.99 EUR)

Go to shop

Baustein Store Sealed · gross · seen 11/5/2026

≈ 36.04 USD (31.99 EUR)

Go to shop

OTTO Sealed · gross · seen 10/29/2026

≈ 44.41 USD (39.90 EUR)

Go to shop

Data in Brief Sealed · gross · sold 5/1/2023

124.00 PLN

Go to shop

Amazon.com BrickDb shows no Amazon prices. The link opens a search for this set on Amazon's own site.

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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 ≈ 28.47 USD (39.99 CAD) unknown tax basis Available since 5/11/2023 — still on sale as far as we know.Recorded by BrickDb since 10/2/2026

Germany ≈ 35.94 USD (31.99 EUR) gross Available since 5/12/2023 — still on sale as far as we know.Recorded by BrickDb since 10/2/2026

PL ≈ 36.04 USD (139.99 PLN) gross No availability dates published.Recorded by BrickDb since 10/21/2026

United Kingdom ≈ 36.17 USD (26.99 GBP) gross Available since 5/10/2023 — still on sale as far as we know.Recorded by BrickDb since 10/2/2026

United States 34.99 USD net Available since 5/11/2023 — still on sale as far as we know.Recorded by BrickDb since 10/2/2026

≈ 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

75 inventory lines

Catalogue image of the part Creature Body Part, Dragon Head Upper Jaw with Spikes with Trans-Yellow Pattern, Metal Blue Markings, Bright Light Yellow Eye print

Creature Body Part, Dragon Head Upper Jaw with Spikes with Trans-Yellow Pattern, Metal Blue Markings, Bright Light Yellow Eye print 100588pat0002pr0001· Dark Blue

×1

Catalogue image of the part Bar Holder with Clip

Bar Holder with Clip 11090· Reddish Brown

×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 Red

×4

Catalogue image of the part Brick Wedged, Sloped Inverted 4 x 4 Triple [4 Connections between Front Studs]

Brick Wedged, Sloped Inverted 4 x 4 Triple [4 Connections between Front Studs] 13349· Dark Bluish Gray

×1

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

×1

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 Bottom Stud Holder

Tile Round 2 x 2 with Bottom Stud Holder 14769· Pearl Gold

×2

Catalogue image of the part Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573· Pearl Gold

×3

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· Black

×2

Catalogue image of the part Wedge Plate 4 Stud 45° Angle Plate

Wedge Plate 4 Stud 45° Angle Plate 15706· Black

×2

Catalogue image of the part Plate Special Round 1 x 2 Half Circle with Stud (Jumper)

Plate Special Round 1 x 2 Half Circle with Stud (Jumper) 1745· Red

×1

Catalogue image of the part Plate Special Round 2 x 2 with Center Stud (Jumper Plate)

Plate Special Round 2 x 2 with Center Stud (Jumper Plate) 18674· Reddish Brown

×1

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

×2

Catalogue image of the part Tile Special 1 x 2 Grille with Bottom Groove

Tile Special 1 x 2 Grille with Bottom Groove 2412b· Pearl Gold

×4

Catalogue image of the part Tile Special 1 x 2 with Handle

Tile Special 1 x 2 with Handle 2432· Pearl Titanium

×3

Catalogue image of the part Plate Special 1 x 2 Side Handle [Free Ends]

Plate Special 1 x 2 Side Handle [Free Ends] 2540· Pearl Gold

×4

3 minifigures

Minifigures in this set

Same theme, piece count within 15 %

Similar sets

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Nya and Arin's Baby Dragon Battle

In numbers

Product details

BrickLink market data

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

Imperium Claw General, Shoulder Guards

Nya - Dragons Rising Robes

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