LEGO Friends · 42703
Mermaid Roller Coaster Ride
- Set number
- 42703
- Theme
- Friends
- Year
- 2026
- Pieces
- 874
Expected to retire: December 2027 (Brickset). An expected date, not LEGO's: it can move.
£74.998.6p a piece · checked 4 Nov 2026, 14:52 GMT
Sold outRRP £89.99 (LEGO UK) · £15.00 below RRP (17%)
View at Amazon Mermaid Roller Coaster Ride is LEGO set 42703, a 874-piece Friends set released in 2026.
Today's price is £74.99, which works out at 8.6p a piece.
LEGO's UK RRP is £89.99, so today's price is £15.00 (17%) below it.
Brickset expects it to retire in December 2027; expected dates can move.
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Set data from Rebrickable. Data from Brickset (LEGO's UK RRP, expected retirement date). Prices can change; the shop's page has the final word when you buy. We may earn from links to shops.