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LEGO® Arch 1 x 6 x 2 Thin Top 12939

LEGO® Arch 1 x 6 x 2 Thin Top 12939

A wide, low-profile LEGO® arch brick with a thin top design, this 1 x 6 x 2 element (Part 12939) in light cream tone provides smooth curved openings while reducing visual bulk. The extended 6-stud width makes it well-suited for broader spans where a subtle arch is needed without adding extra height.

Structural Shape and Design

The thin upper section combined with the curved underside creates a lighter architectural look compared to standard arches. Its proportions allow for clean integration into longer wall sections, maintaining alignment while introducing curvature across wider openings.

Practical Building Applications

  • Wide window frames: Forms elongated arched tops across multi-stud openings
  • Bridge elements: Supports shallow curved spans with consistent spacing
  • Facade detailing: Adds variation to flat walls without increasing vertical height
  • Layered structures: Works within stacked builds to break linear patterns

Explore additional options in the LEGO® arch pieces collection to expand your architectural builds with more curved elements. Part 12939 offers a balanced solution for wider openings that require a lighter visual profile.

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From $0.23

Original: $0.66

-65%
LEGO® Arch 1 x 6 x 2 Thin Top 12939

$0.66

$0.23
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Description

A wide, low-profile LEGO® arch brick with a thin top design, this 1 x 6 x 2 element (Part 12939) in light cream tone provides smooth curved openings while reducing visual bulk. The extended 6-stud width makes it well-suited for broader spans where a subtle arch is needed without adding extra height.

Structural Shape and Design

The thin upper section combined with the curved underside creates a lighter architectural look compared to standard arches. Its proportions allow for clean integration into longer wall sections, maintaining alignment while introducing curvature across wider openings.

Practical Building Applications

  • Wide window frames: Forms elongated arched tops across multi-stud openings
  • Bridge elements: Supports shallow curved spans with consistent spacing
  • Facade detailing: Adds variation to flat walls without increasing vertical height
  • Layered structures: Works within stacked builds to break linear patterns

Explore additional options in the LEGO® arch pieces collection to expand your architectural builds with more curved elements. Part 12939 offers a balanced solution for wider openings that require a lighter visual profile.