Catalog: Parts: Brick, Round: 3941: Known Colors: Released In 2004
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Brick, Round 2 x 2 with Axle Hole

Part No: 3941  Name: Brick, Round 2 x 2 with Axle Hole
* 

This Part appears in at least the following items:

[ List | List with Images | Thumbnail Gallery | Summary ]

 Qty 
 Item No  Description   Year 
 Image 
Appears As Regular:
  White:
 5 in 4886-1 (Inv)Building Bonanza
667 Parts
Catalog: SetsDesigner SetsBuilding
2004Set No: 4886  Name: Building Bonanza
* 
  Light Bluish Gray:
 2 in 4504-1 (Inv)Millennium Falcon (Redesign), Blue box
971 Parts, 5 Minifigures
Catalog: SetsStar WarsStar Wars Episode 4/5/6
2004Set No: 4504  Name: Millennium Falcon (Redesign), Blue box
* 
 2 in 4504-2 (Inv)Millennium Falcon (Redesign), Original Trilogy Edition box
971 Parts, 5 Minifigures
Catalog: SetsStar WarsStar Wars Episode 4/5/6
2004Set No: 4504  Name: Millennium Falcon (Redesign), Original Trilogy Edition box
* 
 1 in 3579-1 (Inv)Street Hockey
108 Parts, 2 Minifigures
Catalog: SetsSportsHockey
2004Set No: 3579  Name: Street Hockey
* 
 5 in 10134-1 (Inv)Y-wing Attack Starfighter - UCS
1485 Parts, 1 Minifigure
Catalog: SetsStar WarsUltimate Collector SeriesStar Wars Episode 4/5/6
2004Set No: 10134  Name: Y-wing Attack Starfighter - UCS
* 
  Light Gray:
 2 in 4478-2 (Inv)Geonosian Fighter, Blue Box
150 Parts, 4 Minifigures
Catalog: SetsStar WarsStar Wars Episode 2
2004Set No: 4478  Name: Geonosian Fighter, Blue Box
* 
 4 in 4502-2 (Inv)X-wing Fighter (Dagobah), Original Trilogy Edition box
550 Parts, 3 Minifigures
Catalog: SetsStar WarsStar Wars Episode 4/5/6
2004Set No: 4502  Name: X-wing Fighter (Dagobah), Original Trilogy Edition box
* 
  Dark Bluish Gray:
 3 in 10133-1 (Inv)Burlington Northern Santa Fe (BNSF) GP-38 Locomotive
400 Parts, 2 Minifigures
Catalog: SetsTrain9V
2004Set No: 10133  Name: Burlington Northern Santa Fe (BNSF) GP-38 Locomotive
* 
 2 in 4882-2 (Inv)Speed Wings - ANA version
162 Parts
Catalog: SetsDesigner SetsAirport
2004Set No: 4882  Name: Speed Wings - ANA version
* 
  Black:
 1 in 10159-1 (Inv)City Airport - City Logo Box
844 Parts, 12 Minifigures
Catalog: SetsTownCityAirport
2004Set No: 10159  Name: City Airport - City Logo Box
* 
 1 in 10159-2 (Inv)City Airport - Full Size Image Box
830 Parts, 12 Minifigures
Catalog: SetsTownClassic TownAirport
2004Set No: 10159  Name: City Airport - Full Size Image Box
* 
 1 in 4856-1 (Inv)Doc Ock's Hideout
445 Parts, 5 Minifigures
Catalog: SetsSpider-ManSpider-Man 2
2004Set No: 4856  Name: Doc Ock's Hideout
* 
 6 in 9761-1 (Inv)FIRST LEGO League (FLL) Challenge 2004 - No Limits
1436 Parts, 1 Gear
Catalog: SetsFIRST LEGO League
2004Set No: 9761  Name: FIRST LEGO League (FLL) Challenge 2004 - No Limits
* 
 1 in 4758-1 (Inv)Hogwarts Express (2nd edition)
369 Parts, 4 Minifigures
Catalog: SetsHarry PotterPrisoner of AzkabanTrain9V
2004Set No: 4758  Name: Hogwarts Express (2nd edition)
* 
 1 in 8799-1 (Inv)Knights' Castle Wall
160 Parts, 3 Minifigures
Catalog: SetsCastleKnights Kingdom II
2004Set No: 8799  Name: Knights' Castle Wall
* 
 1 in 10152-1 (Inv)Maersk Sealand Container Ship {2004 Edition}
988 Parts
Catalog: SetsSculptures
2004Set No: 10152  Name: Maersk Sealand Container Ship {2004 Edition}
* 
 1 in 10132-1 (Inv)Motorized Hogwarts Express
690 Parts, 4 Minifigures
Catalog: SetsHarry PotterPrisoner of AzkabanTrain9V
2004Set No: 10132  Name: Motorized Hogwarts Express
* 
 8 in 9794-3 (Inv)ROBOLAB Team Challenge Set USB (2004 Version)
829 Parts, 2 Books, 3 Gear
Catalog: SetsEducational & DactaMINDSTORMSRCX
2004Set No: 9794  Name: ROBOLAB Team Challenge Set USB (2004 Version)
* 
  Dark Red:
 2 in 4411-1 (Inv)Blue Strata XXL
1200 Parts
Catalog: SetsCreatorBasic Set
2004Set No: 4411  Name: Blue Strata XXL
* 
  Red:
 1 in 7070-1 (Inv)Catapult Raft
22 Parts, 1 Minifigure
Catalog: Sets4 JuniorsPirates
2004Set No: 7070  Name: Catapult Raft
* 
 2 in 10159-1 (Inv)City Airport - City Logo Box
844 Parts, 12 Minifigures
Catalog: SetsTownCityAirport
2004Set No: 10159  Name: City Airport - City Logo Box
* 
 2 in 10159-2 (Inv)City Airport - Full Size Image Box
830 Parts, 12 Minifigures
Catalog: SetsTownClassic TownAirport
2004Set No: 10159  Name: City Airport - Full Size Image Box
* 
 1 in 4758-1 (Inv)Hogwarts Express (2nd edition)
369 Parts, 4 Minifigures
Catalog: SetsHarry PotterPrisoner of AzkabanTrain9V
2004Set No: 4758  Name: Hogwarts Express (2nd edition)
* 
 1 in 10132-1 (Inv)Motorized Hogwarts Express
690 Parts, 4 Minifigures
Catalog: SetsHarry PotterPrisoner of AzkabanTrain9V
2004Set No: 10132  Name: Motorized Hogwarts Express
* 
  Brown:
 1 in 4502-2 (Inv)X-wing Fighter (Dagobah), Original Trilogy Edition box
550 Parts, 3 Minifigures
Catalog: SetsStar WarsStar Wars Episode 4/5/6
2004Set No: 4502  Name: X-wing Fighter (Dagobah), Original Trilogy Edition box
* 
  Reddish Brown:
 32 in 4856-1 (Inv)Doc Ock's Hideout
445 Parts, 5 Minifigures
Catalog: SetsSpider-ManSpider-Man 2
2004Set No: 4856  Name: Doc Ock's Hideout
* 
 6 in 4751-1 (Inv)Harry and the Marauder's Map
96 Parts, 3 Minifigures
Catalog: SetsHarry PotterPrisoner of Azkaban
2004Set No: 4751  Name: Harry and the Marauder's Map
* 
 1 in 7081-1 (Inv)Harry Hardtack and Monkey
9 Parts, 1 Minifigure
Catalog: Sets4 JuniorsPirates
2004Set No: 7081  Name: Harry Hardtack and Monkey
* 
 2 in 4757-1 (Inv)Hogwarts Castle (2nd edition)
887 Parts, 9 Minifigures
Catalog: SetsHarry PotterPrisoner of Azkaban
2004Set No: 4757  Name: Hogwarts Castle (2nd edition)
* 
  Tan:
 3 in 4757-1 (Inv)Hogwarts Castle (2nd edition)
887 Parts, 9 Minifigures
Catalog: SetsHarry PotterPrisoner of Azkaban
2004Set No: 4757  Name: Hogwarts Castle (2nd edition)
* 
 5 in 4502-2 (Inv)X-wing Fighter (Dagobah), Original Trilogy Edition box
550 Parts, 3 Minifigures
Catalog: SetsStar WarsStar Wars Episode 4/5/6
2004Set No: 4502  Name: X-wing Fighter (Dagobah), Original Trilogy Edition box
* 
  Orange:
 3 in 9761-1 (Inv)FIRST LEGO League (FLL) Challenge 2004 - No Limits
1436 Parts, 1 Gear
Catalog: SetsFIRST LEGO League
2004Set No: 9761  Name: FIRST LEGO League (FLL) Challenge 2004 - No Limits
* 
 1 in 5943-1 (Inv)Interior Designer
96 Parts, 1 Minifigure
Catalog: SetsBelvillePlayhouse
2004Set No: 5943  Name: Interior Designer
* 
 1 in lmg004-1 (Inv)Japan Spinning Top
12 Parts
Catalog: SetsUniversal Building SetBasic Model
2004Set No: lmg004  Name: Japan Spinning Top
* 
  Yellow:
 1 in 4860-1 (Inv)Café Attack {Cafe}
127 Parts, 3 Minifigures
Catalog: Sets4 JuniorsSpider-ManSpider-Man 2
2004Set No: 4860  Name: Café Attack {Cafe}
* 
 3 in 9761-1 (Inv)FIRST LEGO League (FLL) Challenge 2004 - No Limits
1436 Parts, 1 Gear
Catalog: SetsFIRST LEGO League
2004Set No: 9761  Name: FIRST LEGO League (FLL) Challenge 2004 - No Limits
* 
 14 in LLCA13-1 (Inv)Trumpet (LEGOLAND California)
178 Parts
Catalog: SetsLEGO BrandLEGOLAND Parks
2004Set No: LLCA13  Name: Trumpet (LEGOLAND California)
* 
  Green:
 3 in 9761-1 (Inv)FIRST LEGO League (FLL) Challenge 2004 - No Limits
1436 Parts, 1 Gear
Catalog: SetsFIRST LEGO League
2004Set No: 9761  Name: FIRST LEGO League (FLL) Challenge 2004 - No Limits
* 
  Bright Green:
 2 in 5862-2 (Inv)Flower Fairy Party, Purple/Silver Box
155 Parts, 2 Minifigures
Catalog: SetsBelvilleFairy-Tale
2004Set No: 5862  Name: Flower Fairy Party, Purple/Silver Box
* 
  Trans-Clear:
 2 in 8780-1 (Inv)Citadel of Orlan
423 Parts, 4 Minifigures, 3 Gear
Catalog: SetsCastleKnights Kingdom II
2004Set No: 8780  Name: Citadel of Orlan
* 
 1 in 4501-1 (Inv)Mos Eisley Cantina, Blue box
171 Parts, 5 Minifigures
Catalog: SetsStar WarsStar Wars Episode 4/5/6
2004Set No: 4501  Name: Mos Eisley Cantina, Blue box
* 
 1 in 4501-2 (Inv)Mos Eisley Cantina, Original Trilogy Edition box
171 Parts, 5 Minifigures
Catalog: SetsStar WarsStar Wars Episode 4/5/6
2004Set No: 4501  Name: Mos Eisley Cantina, Original Trilogy Edition box
* 
  Trans-Neon Orange:
 3 in 9761-1 (Inv)FIRST LEGO League (FLL) Challenge 2004 - No Limits
1436 Parts, 1 Gear
Catalog: SetsFIRST LEGO League
2004Set No: 9761  Name: FIRST LEGO League (FLL) Challenge 2004 - No Limits
* 
  Trans-Yellow:
 2 in 4886-1 (Inv)Building Bonanza
667 Parts
Catalog: SetsDesigner SetsBuilding
2004Set No: 4886  Name: Building Bonanza
* 
 2 in 7075-1 (Inv)Captain Redbeard's Pirate Ship
132 Parts, 4 Minifigures, 1 Gear
Catalog: Sets4 JuniorsPirates
2004Set No: 7075  Name: Captain Redbeard's Pirate Ship
* 
 1 in 7070-1 (Inv)Catapult Raft
22 Parts, 1 Minifigure
Catalog: Sets4 JuniorsPirates
2004Set No: 7070  Name: Catapult Raft
* 
 3 in 9761-1 (Inv)FIRST LEGO League (FLL) Challenge 2004 - No Limits
1436 Parts, 1 Gear
Catalog: SetsFIRST LEGO League
2004Set No: 9761  Name: FIRST LEGO League (FLL) Challenge 2004 - No Limits
* 
 1 in 8439-1 (Inv)Front End Loader
592 Parts
Catalog: SetsTechnicModelConstruction
2004Set No: 8439  Name: Front End Loader
* 
 1 in 8453-2 (Inv)Front-End Loader, Black Box
214 Parts
Catalog: SetsTechnicModelConstruction
2004Set No: 8453  Name: Front-End Loader, Black Box
* 
 1 in 5943-1 (Inv)Interior Designer
96 Parts, 1 Minifigure
Catalog: SetsBelvillePlayhouse
2004Set No: 5943  Name: Interior Designer
* 
 1 in 7073-1 (Inv)Pirate Dock
62 Parts, 2 Minifigures
Catalog: Sets4 JuniorsPirates
2004Set No: 7073  Name: Pirate Dock
* 
 2 in 8436-1 (Inv)Truck
1032 Parts
Catalog: SetsTechnicModelTraffic
2004Set No: 8436  Name: Truck
* 
  Trans-Neon Green:
 2 in 9302-1 (Inv)Creator Community Builders
1695 Parts
Catalog: SetsEducational & DactaCreator
2004Set No: 9302  Name: Creator Community Builders
* 
  Trans-Dark Blue:
 3 in 9761-1 (Inv)FIRST LEGO League (FLL) Challenge 2004 - No Limits
1436 Parts, 1 Gear
Catalog: SetsFIRST LEGO League
2004Set No: 9761  Name: FIRST LEGO League (FLL) Challenge 2004 - No Limits
* 
  Chrome Silver:
 2 in LLCA13-1 (Inv)Trumpet (LEGOLAND California)
178 Parts
Catalog: SetsLEGO BrandLEGOLAND Parks
2004Set No: LLCA13  Name: Trumpet (LEGOLAND California)
* 
Appears As Extra:
  Green:
 1 in 4562-1 (Inv)Creator Value Pack
200 Parts
Catalog: SetsCreatorBasic Set
2004Set No: 4562  Name: Creator Value Pack
* 

Summary:

 Color  In   Total Qty 
Appears As Regular:
 White 1  5 
 Light Bluish Gray 4  10 
 Light Gray 2  6 
 Dark Bluish Gray 2  5 
 Black 9  21 
 Dark Red 1  2 
 Red 5  7 
 Brown 1  1 
 Reddish Brown 4  41 
 Tan 2  8 
 Orange 3  5 
 Yellow 3  18 
 Green 1  3 
 Bright Green 1  2 
 Trans-Clear 3  4 
 Trans-Neon Orange 1  3 
 Trans-Yellow 9  14 
 Trans-Neon Green 1  2 
 Trans-Dark Blue 1  3 
 Chrome Silver 1  2 
Appears As Extra:
 Green 1  1 

Please consider uploading an image in the specific color if you have one and the one in the above listing is not available.