Setobrick

LEGO part 5906: Brick Round Corner, Curved 2 x 2 x 1 2/3 Quarter Dome with 1 Cutout

Bricks Round and Cones22 colours57 sets

LEGO part LEGO part 5906: Brick Round Corner, Curved 2 x 2 x 1 2/3 Quarter Dome with 1 Cutout

Specifications

Reference5906
CategoryBricks Round and Cones
MaterialABS plastic
Colours22
Sets57
Listed pieces224
First appearance2024
Latest appearance2026
Element (White)6556056 · 6518953
Most common colourWhite
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-29

LEGO part 5906, Brick Round Corner, Curved 2 x 2 x 1 2/3 Quarter Dome with 1 Cutout, belongs to the Bricks Round and Cones category. It exists in 22 colours and appears in 57 sets of our database, from 2024 to 2026, for a total of 224 listed pieces. Its most common colour is White.

Number 5906 identifies the shape and is moulded under the part. Each colour also has its own element ID, the one Pick a Brick uses: in white, it is 6556056.

Part 5906 through the years

The oldest set in our database that contains part 5906 is 77072 Peely Bone, released in 2024 in the Fortnite theme. It is still in use: the most recent set featuring it, 72153 Venusaur, Charizard and Blastoise, dates from 2026.

Its peak year is 2026, with 44 sets containing it. The set with the most copies is 43025 Nike Air Max 95 x LEGO Set: 18 copies, against an average of 3.9 per set.

It is spread across several themes, led by Pokémon (18%), Disney (16%) and Star Wars (11%). With 57 sets, it ranks no. 1,545 of 2,731 parts in our database and no. 47 of 78 in the Bricks Round and Cones category.

Sets containing part 5906, by period

PeriodSets
20242
202511
202644

Colours of part 5906

11 colours appear in only one set: opal trans-clear (43025 Nike Air Max 95 x LEGO Set), dark purple (72166 Cubone and Gengar's Spooky Showdown), pearl gold (75398 C-3PO), orange (72153 Venusaur, Charizard and Blastoise), dark tan (77984 Jurassic Park Jeep Wrangler), … One of its colours is transparent: opal trans-clear.

Colour (element ID)SetsPiecesExample sets
White6556056 · 65189531552770827646621372
Red65471387209100624330043290
Black6552467618422327205143030
Tan6586471520113847216043292
Medium Nougat6580013314721517564331376
Medium Azure6594033313721537705977080
Light Bluish Gray6567930312764734092075417
Dark Bluish Gray6542684310756467540910365
Lime6610649267242343307
Dark Green6554616254302775685
Bright Light Yellow6610391247216772162
Opal Trans-Clear659941311843025
Dark Purple65969031872166
Pearl Gold6555140 · 65004541475398
Orange65942441472153
Dark Tan66145081477984
Dark Blue65583091210357
Bright Light Orange65189551243300
Bright Green66033561272050
Dark Pink66093371243306
Dark Red66086481243302
Dark Turquoise65927361272150

Where to buy part 5906

Setopedia shows no prices: they vary by colour, condition and seller. Amazon links are affiliate links.

Search part 5906 on AmazonPick a Brick (lego.com)BrickLink entryRebrickable entry

Sets that include part 5906

Sets ranked by popularity that include at least one part 5906, in any colour.

Often found with part 5906

Parts that share the most sets with part 5906, based on set inventories.

More parts in the Bricks Round and Cones category

All parts in the Bricks Round and Cones category

Frequently asked questions

How many LEGO sets include part 5906?

Part 5906 (Brick Round Corner, Curved 2 x 2 x 1 2/3 Quarter Dome with 1 Cutout) appears in 57 sets listed on Setopedia, from 2024 to 2026, in any colour.

Which LEGO set contains the most copies of part 5906?

Set 43025 Nike Air Max 95 x LEGO Set, released in 2026, contains 18 copies, the highest count in our database. On average, a set containing part 5906 has 3.9.

Which colours does LEGO part 5906 come in?

22 colours are listed for part 5906. The most common is White, found in 15 sets.

What is the rarest colour of part 5906?

According to our inventories, it is dark blue, found in only 1 set (10357 Shelby Cobra 427 S/C).

What is the element ID of part 5906 in white?

In white, part 5906 has element ID 6556056 or 6518953. Number 5906 is the mould number, the same for every colour.

Is LEGO part 5906 still used in recent sets?

Yes: it appears in sets released in 2026, such as 72153 Venusaur, Charizard and Blastoise.

Where can I buy LEGO part 5906 individually?

Single parts 5906 can be ordered on Pick a Brick (lego.com) in colours currently produced, or on BrickLink for older colours. The part is also included in the sets listed on this page.