What is the cheapest current price for LEGO 42703-1?

The cheapest current price for LEGO 42703-1 (Mermaid Roller Coaster Ride) is €71.24 at Steinehelden DE, across 34 European retailers we track.

How much does LEGO 42703-1 cost?

LEGO 42703-1 ranges from €71.24 (Steinehelden DE) to €1399.90 (LEGO.com NO) across 34 European retailers tracked by BrickPrice.

What's the all-time-low price for LEGO 42703-1?

The all-time-low price for LEGO 42703-1 since BrickPrice began tracking is €69.34. The current cheapest is €71.24.

Where can I buy LEGO 42703-1 for the lowest price?

The cheapest tracked seller for LEGO 42703-1 is Steinehelden DE shipping from DE, currently listing at €71.24.

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SET #42703-1

Mermaid Roller Coaster Ride

Name: Mermaid Roller Coaster Ride
Brand: LEGO
SKU: 42703-1
Availability: InStock

Rating: –

Theme

Friends

Year

2026

Parts

Minifigs

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Images:Yes (1)

Minifig details:Loading

Price Information

Current price

€71.24

€1.90 vs 6-month low

Lego retail price

—

Half-Year Low

€69.34

Highest price ever

€128.66

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Price List (35)

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Price · Steinehelden DE€71.24Buy

Platform	Country/Region	Description	Rating	Price	Delivered	Changed	Currency	Link
LEGO.com UK	GB	Mermaid Roller Coaster Ride	★ 3.0	£89.99	£93.94	-	GBP	Go
Steinehelden DE	DE	LEGO® Meerjungfrauen-Achterbahn - 42703	-	€71.24	€71.24	↑ €0.592d ago	EUR	Go
Joybuy DE	DE	LEGO Friends 42703 Meerjungfrauen-Achterbahnfahrt	-	€71.79	€71.79	-	EUR	Go
Brickmo	DE	LEGO Friends 42703 Meerjungfrauen-Achterbahn 42703	-	€75.98	€75.98	↑ €0.6312d ago	EUR	Go
Proshop NL	NL	LEGO Friends 42703 Zeemeerminnenachtbaan	★ 3.7	€76.63	€76.63	↓ €3.27Jul 4	EUR	Go
Mister Bricks	NL	LEGO Friends 42703 Zeemeerminnenachtbaan	★ 4.5	€82.95	€82.95	May 25	EUR	Go
BrickFever	NL	LEGO Friends - Zeemeerminnenachtbaan - 42703	★ 4.6	€82.99	€82.99	May 4	EUR	Go
Joybuy UK	GB	LEGO Friends 42703 Mermaid Roller Coaster Ride	-	£83.99	£83.99	-	GBP	Go
Unieke Bricks	NL	LEGO 42703 Friends Zeemeerminnenachtbaan	★ 4.6	€84.99	€84.99	May 6	EUR	Go
Joybuy FR	FR	LEGO Friends 42703 Les montagnes russes des sirènes	-	€84.99	€84.99	-	EUR	Go
Coolblue	NL	LEGO Friends Zeemeerminnenachtbaan 42703	★ 4.6134.5k	€85.00	€85.00	↑ €2.006d ago	EUR	Go
Coolblue BE	BE	LEGO Friends Zeemeerminnenachtbaan 42703	★ 4.568.0k	€87.00	€87.00	↑ €2.001d ago	EUR	Go
Brickkampioen	NL	LEGO Friends 42703 - Mermaid Roller Coaster Ride	★ 5.0	€87.95	€87.95	May 21	EUR	Go
Supra Bazar	NL	Lego Friends 42703 Zeemeerminnenachtbaan	★ 3.0	€89.99	€89.99	Apr 25	EUR	Go
Coppens Warenhuis	NL	LEGO® Friends 42703 zeemeermin achtbaan	★ 4.2	€89.99	€89.99	-	EUR	Go
PCComponentes	ES	LEGO Friends Montaña Rusa De Sirenas 42703 864 piezas	-	€98.41	€98.41	↓ €30.255d ago	EUR	Go
BRICKshop	NL	LEGO 42703 Zeemeerminnenachtbaan	★ 3.4	€99.99	€99.99	May 7	EUR	Go
VSR Spielwaren DE	DE	LEGO® Friends 42703 - Meerjungfrauen-Achterbahn	-	€99.99	€99.99	May 24	EUR	Go
LEGO.com ES	ES	Montaña Rusa: Mundo Submarino	★ 4.0	€99.99	€105.94	-	EUR	Go
LEGO.com DE	DE	Meerjungfrauen-Achterbahn	★ 4.5	€99.99	€103.49	-	EUR	Go
LEGO.com IT	IT	Montagne russe della sirenetta	★ 4.0	€99.99	€106.99	-	EUR	Go
Cdiscount	FR	LEGO Friends 42703 Les Montagnes Russes des Sirènes - Jouet Interactif dès 8 ans - Cadeau	★ 3.3	€99.99	€99.99	↑ €10.0016d ago	EUR	Go
Intertoys	NL	Bekijk het artikel LEGO Friends zeemeerminnenachtbaan 42703 met een prijs van 82,99 euro. De prijs van dit product was eerst 99,99 euro.	★ 2.9	€99.99	€99.99	↑ €17.00Aug 7	EUR	Go
LEGO.com AT	AT	Meerjungfrauen-Achterbahn	★ 4.0	€99.99	€105.94	-	EUR	Go
LEGO.com NL	NL	Zeemeerminnenachtbaan	★ 4.0	€99.99	€105.94	-	EUR	Go
LEGO.com FR	FR	Les montagnes russes des sirènes	★ 5.0	€99.99	€105.94	-	EUR	Go
Mediamarkt	NL	Lego Friends 42703 Mermaid Roller Coaster Ride Bouwstenen Multicolor	★ 3.0	€99.99	€99.99	-	EUR	Go
LEGO.com CH	CH	Meerjungfrauen-Achterbahn	★ 4.0	CHF 109.00	CHF 116.50	-	CHF	Go
Playpolis AT	AT	LEGOFriends 42703 Meerjungfrauen-Achterbahn	-	€109.99	€109.99	12d ago	EUR	Go
Pixmania FR	FR	LEGO Friends 42703 Les montagnes russes des sirènes 864 pièces App Instructions	-	€118.64	€118.64	-	EUR	Go
LEGO.com FI	FI	Merenneitoaiheinen vuoristorata	★ 4.0	€119.95	€125.90	-	EUR	Go
LEGO.com PL	PL	Syrenkowa kolejka górska	★ 4.0	PLN 419.99	PLN 444.99	-	PLN	Go
LEGO.com DK	DK	Havfrue-rutsjebane	★ 4.0	DKK 899.95	DKK 949.95	-	DKK	Go
LEGO.com NO	NO	Berg-og-dal-bane med havfruetema	★ 4.0	NOK 1399.90	NOK 1459.90	-	NOK	Go
Wehkamp	NL	Zeemeerminnenachtbaan 42703	★ 3.4	Check price →	—	-	EUR	Go

Price History

Lowest price per day, across all tracked shops

Details

Titel van set: LEGO 42703-1 Mermaid Roller Coaster Ride
Thema: Friends
Shortlink: brickprice.eu/s/42703-1

Best price for LEGO 42703 Mermaid Roller Coaster Ride

LEGO 42703-1 (Mermaid Roller Coaster Ride) currently sells for €71.24 at Steinehelden DE — the cheapest of 34 tracked European retailers, as of 2026-09-08.

The all-time low across our tracking history is €69.34.

Mermaid Roller Coaster Ride is part of the LEGO Friends range. Browse other Friends sets and their current European prices on the BrickPrice Friends page.