What is the cheapest current price for LEGO 71815-1?

The cheapest current price for LEGO 71815-1 (Kai's Source Dragon Battle) is €21.99 at DreamLand NL, across 7 European retailers we track.

How much does LEGO 71815-1 cost?

LEGO 71815-1 ranges from €21.99 (DreamLand NL) to €44.85 (bol) across 7 European retailers tracked by BrickPrice.

What's the all-time-low price for LEGO 71815-1?

The all-time-low price for LEGO 71815-1 is €21.99 — and the set is currently at that all-time low.

Is LEGO 71815-1 on sale?

Yes — the cheapest tracked price for LEGO 71815-1 is 42% below LEGO's recommended retail price of €37.99, currently €21.99.

Where can I buy LEGO 71815-1 for the lowest price?

The cheapest tracked seller for LEGO 71815-1 is DreamLand NL shipping from NL, currently listing at €21.99.

Ninjago

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SET #71815-1

Kai's Source Dragon Battle

Name: Kai's Source Dragon Battle
Brand: LEGO
SKU: 71815-1
Availability: InStock

Rating: –

LEGO 71815 Ninjago Kai's Source Dragon Battle

Theme

Ninjago

Year

2024

Parts

120

Minifigs

Pricing Info

€21.99Current price

31.66 ct/brick€37.99Lego retail price

Lowest price ever: –

Half-Year Low: –

Highest price ever: –

Price is 42% below the initial Lego retail price, a €16.00 discount! This comes down to 18.32 cent per brick.

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Images:Yes (10)

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Description

LEGO 71815 Ninjago Kai's Source Dragon Battle

Prijs Informatie

Goedkoopste nu

€21.99

vs 6-maand

LEGO adviesprijs

€37.99

18.33 ct/steen

6-Maand laagste

€21.99

Hoogste prijs ooit

€45.09

Prijs is 42% onder LEGO adviesprijs (€16.00 korting) — 18.33 cent per steen

🎉 Laagste prijs ooit gemeten

Prijsontwikkeling

Laagste prijs per dag, over alle gevolgde winkels

Price List (7)

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Price · DreamLand NL€21.99Buy

Platform	Country/Region	Description	Rating	Price	Delivered	Changed	Currency	Link
DreamLand NL	NL	71815 LEGO Kai's drakenstrijd bij de bron	★ 2.3	€21.99	€21.99	↓ €16.003d ago	EUR	Go
Intertoys	NL	Bekijk het artikel LEGO NINJAGO Kai's brondrakenstrijd 71815 met een prijs van 29,98 euro. De prijs van dit product was eerst 37,99 euro.	★ 2.9	€29.98	€29.98	Apr 18	EUR	Go
KelCha Toys	NL	LEGO Ninjago Kai’s brondrakenstrijd 71815	★ 3.7	€34.75	€34.75	Apr 21	EUR	Go
Steinehelden DE	DE	Kais Quelldrachen-Duell - 71815	-	€34.94	€34.94	↑ €1.069d ago	EUR	Go
Unieke Bricks	NL	LEGO 71815 Ninjago Kai’s brondrakenstrijd	★ 4.6	€37.99	€37.99	Apr 19	EUR	Go
BRICKshop	NL	LEGO 71815 Kai's Brondrakenstrijd	★ 3.4	€39.99	€39.99	Apr 18	EUR	Go
bol	NL	LEGO Kai's lente draken duel - 71815	★ 3.7	€44.85	€44.85	↓ €0.145d ago	EUR	Go

Details

Titel van set: LEGO 71815-1 Kai's Source Dragon Battle
Aantal onderdelen: 120
Leeftijd: 4+
Thema: Ninjago
Gemonitord sinds: January 2026
Released: March 2024
Bouwbeschrijvingen: Download de bouwbeschrijvingen ↗
EAN: 5702017584584
UPC: 673419389815
Shortlink: brickprice.eu/s/71815-1

Best price for LEGO 71815 Kai's Source Dragon Battle

LEGO 71815-1 (Kai's Source Dragon Battle) currently sells for €21.99 at DreamLand NL — the cheapest of 7 tracked European retailers, as of 2026-07-14. RRP €37.99.

That's a 42% discount versus RRP, a saving of €16.00.

This is the lowest price ever recorded for the set since BrickPrice began tracking it.

At 120 pieces, that works out to 0.183 € per brick — a useful benchmark when comparing to similar sets.

Kai's Source Dragon Battle is part of the LEGO Ninjago range. Browse other Ninjago sets and their current European prices on the BrickPrice Ninjago page.