BASIC WALL SNOT ANGLE CURVE ARTICULATION MINIFIG NATURE VEHICLE TECHNIC ELECTRONICS DUPLO MOST COMMON

Curved Brick (13 parts)

Bricks which are curved along the horizontal plane.

They might be completely round or have just a single curved corner.

Curved Brick (13 parts)

Show:CurrentAll Parts

View:Scale LabelTable

Part Name(Part Number)

Overall
Rank

# Pieces(Rank)

# Sets(Rank)

# Colors(Rank)

Years
Produced

1×1 Round Brick w/out Groove3062c

2×2, Ø4 Round Corner Brick (Macaroni)85080

3×3, Ø6 Round Corner Brick (Medium Macaroni)5152

4×4 Round Brick w/ Pin Hole87081

4×4 Round Brick w/ Recess68325

4×4 Ø8 Round Corner Brick (Large Macaroni)48092

4×4 Ø8 ¼-Circle Brick2577

5×5 Ø10 Round Corner Brick w/ Recess5532

1×1×6 Round w/ Square Base43888

2×2×11 Round w/ Square Base75347

Subscribe for updates!

Join thousands of LEGO fans by subscribing to our monthly newsletter. It contains updates to the LEGO Parts Guide, exclusive subscriber content, and a roundup of the best LEGO news from around the web.

The LEGO Parts Guide is a work in progress

This is a handcrafted experience to help you browse LEGO parts in a simpler way. If you have ideas to make it better or encounter any issues, please send me an email at tom@tomalphin.com — Thanks!

Check out the About the LEGO Parts Guide page to learn more about why I created this guide. It also includes a detailed version history with images of early prototypes of this guide.

Support the LEGO Parts Guide

The LEGO Parts Guide is an extension of my LEGO Brick Labels project. If you want to support this project and gain access to behind-the-scenes updates, consider supporting the project at patreon.com.

The LEGO® Parts Guide. © 2026 Brick Architect LLC.
Content and design by Tom Alphin. Use of this content without permission is prohibited.
brickarchitect.com

Brick Architect earns a commission from qualifying purchases at partner sites such as LEGO.com and Amazon. (For a complete list of affiliate programs, visit About Brick Architect.)

LEGO® is a trademark of the LEGO Group which does not sponsor, authorize or endorse this site. As a member of the Recognized LEGO® Fan Media program, we abide by the LEGO Fair Play and Novelty policies by not sharing leaked photos of unreleased sets.

This guide uses external data from Rebrickable, BrickLink, Brickset, and LDraw.