← The LEGO Parts Guide › Curve › Curved Blate

6×6×⅔, Ø4 w/ Rounded Corners (Part 66789)

2020-2025CURRENT

Custom LEGO part image © 2025 Tom Alphin / Brick Architect.

External Links

LEGO parts are described differently on other websites and may use different part numbers.

LEGO Pick a Brick:
66789 PLATE, 6X6X2/3, CIRCLE, W/ REDUCED KNOBS
Bricklink:
66789 Plate, Modified 6 x 6 with Rounded Corners and 4 Feet
Rebrickable:
66789 Plate Round Corners 6 x 6 x 2/3 Circle with Reduced Knobs
Brickset:
66789 PLATE, 6X6X2/3, CIRCLE, W/ REDUCED KNOBS
LDraw:
66789 Plate 6 x 6 x 0.667 with Rounded Corners with Studs on Edges without 4 Centre Studs
 CURRENTALL YEARS
OVERALL RANK
-57
544
953
# PIECES
205(RANK: 671)
253(RANK: 1083)
# SETS
84(RANK: 622)
99(RANK: 1130)
# COLORS
14(RANK: 363)
14(RANK: 678)

Ranking based on buying one copy of every LEGO set, counting the number of sets containing each part, then sorting by part and color.

Overall Rank is a weighted score combining the number of parts, sets, and colors produced.

Current ranking based on sets released between 2021-2025.

Printable LEGO Brick Label

Requires a compatible Brother Label Printer — learn more at brickarchitect.com/labels.

6×6×⅔,
Ø4 Corners
66789
.LBX

Included in legacy LEGO Brick Labels collection.

6×6×⅔,
Ø4 Corners
66789
.LBX

Small QR codes are hard to scan with some devices.

Date Added: 2024-02-21 12:00:00
Date Modified: 2025-04-06 16:30:38

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