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Part
Brick Curved 2 x 1 with Inverted Cutout
78666
Bricks Curved
Appears in 365 official sets
Brick Curved 2 x 1 with Inverted Cutout (part 78666) is a Bricks Curved used in 365 official LEGO sets. Scan or search to authenticate loose parts and check market value. Open the parent-set list to see which themes and years used this mold — essential when a common shape appears in a rare color or print.
- → Category: Bricks Curved
- → Appears in 365 official sets
- → Scan a photo to identify this part instantly
- → Compare market prices
Color variants
White
Dark Red
Reddish Brown
Red
Black
Bright Light Yellow
Bright Light Blue
Tan
Bright Light Orange
Light Bluish Gray
Green
Bright Green
Yellow
Sand Green
Dark Turquoise
Orange
Light Aqua
Dark Orange
Dark Blue
Medium Nougat
Dark Bluish Gray
Blue
Coral
Medium Azure
Sets containing this part
466 sets · page 2 of 20
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Iconic Pirate Ship31387-1 · 2026 -
Alchemist's Shop910062-1 · 2026 -
Vintage Steam Train60511-1 · 2026 -
Sea Animals: Beautiful Dolphins31385-1 · 2026 -
Winnie the Pooh43300-1 · 2026 -
Fun Indoor Playground42686-1 · 2026 -
LEGOLAND Castle40952-1 · 2026 -
Venom Bust76356-1 · 2026 -
Airport with Airplane60502-1 · 2026 -
Cristiano Ronaldo – Football Highlights43012-1 · 2026 -
Stranger Things: The Creel House11370-1 · 2026 -
Cozy Fall Forest Cabin42705-1 · 2026 -
Venusaur, Charizard and Blastoise72153-1 · 2026 -
Dobby the Free Elf76469-1 · 2026 -
Ariel's Magical Mini Palace43285-1 · 2026 -
Dinosaur Fossils: Triceratops77985-1 · 2026 -
The Dragon of Life71859-1 · 2026 -
Prosperity Carp Leaping80120-1 · 2026 -
Lava Land Roller Coaster Park60501-1 · 2026 -
Yoda's Hut and Jedi Training75422-1 · 2026 -
Book Nook: Dumbledore's Office76478-1 · 2026 -
The Lord of the Rings: Minas Tirith11377-1 · 2026 -
Cement Mixer60478-1 · 2026 -
Cristiano Ronaldo – Football Legend43016-1 · 2026