LEGO 42703 Mermaid Roller Coaster Ride

Released 2026 · 874 pieces · 5 minifigures · Friends

LEGO Mermaid Roller Coaster Ride (42703) was released in 2026 as part of the Friends theme, with 874 pieces and 5 minifigures. By piece count it sits in the top 6% of Friends sets. It was one of 38 Friends sets released that year (see them all). Released in 2026. LEGO sets typically stay on shelves for about two years, so this one is likely still in production.

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• Estimated value: $87 (modelled from piece count, era, and age, not live market data)

Availability: Currently available (probably) (inferred from its release year, not an official retirement date)

Full details, the price breakdown, and the minifigures included are below. Add it to your collection to track what it's worth.

• Among the biggest 10% of Friends sets by piece count
• 10¢ per piece, cheaper per piece than most Friends sets

Minifigures: Liann - White Top, Bright Light Orange Skirt, Leo - Dark Pink Jacket, Yellow Pants, Autumn, Blue Plaid Shirt, Medium Lavender Shorts, Azurea, Serina

More from 2026

Set data from the Rebrickable database, refreshed daily. Catalog data as of 2026-09-01. Values are this site's estimates, see how they're calculated.

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