Mermaid Roller Coaster Ride

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

874 pieces2026

$139.00

at Kmart New Zealand

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Where to buy10 New Zealand stores

Kmart New ZealandCheapest
In stockChecked 5h ago
$139.00
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The Warehouse
In stockChecked 9h ago
- Club price
$140.24
+$1.24 more
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In stockChecked 5h ago
$143.99
+$4.99 more
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Around its usual price

$139.00 at Kmart New Zealand

23% below RRP9% below current market price1% below historical averageLowest price we've recorded

RRP (LEGO's price): $179.99
Usual price (90 days): $139.00
Lowest we've tracked: $139.00

Lowest ever: $139.00
Usual price: $139.00

About this set

Set number: 42703
Theme: Friends
Pieces: 874
Released: 2026
Price per piece: $0.159
Status: Available

Make playtime extra thrilling with the LEGO® Friends Mermaid Roller Coaster Ride (42703) building set for kids ages 8 and up. This fun gift idea for girls and boys lets young builders create a working roller coaster and send it zooming around a rotating pool where beautiful mermaids swirl and perform. This exciting, functional playset comes with lots of accessories and 5 minidolls, including Autumn, whose face can be swapped to show relaxation or excitement, and 2 mermaids, Serina and Azuria, who both have opalescent hair. Amusement park lovers can find endless ways to enjoy this roller coaste…

Description via AG LEGO Certified Stores