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3826 Available

Build-A-Bob

2006 SpongeBob SquarePants 445 parts 118 lots
3826 Build-A-Bob

Set inventory

This set does not have numbered bags in the building instructions. The full set inventory is shown below without a per-bag split.

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All bags

445 parts 118 lots ~683.10g
Sticker Sheet for Set 3826 - (56215/4294107) in (Not Applicable)
(Not Applicable)

Sticker Sheet for Set 3826 - (56215/4294107)

3826stk01 ×1
Antenna Small Base with Black Lever (4592 / 4593) in Black
Black

Antenna Small Base with Black Lever (4592 / 4593)

4592c02 ×6
Brick 1 x 1 in Black
Black

Brick 1 x 1

3005 ×8
Brick 1 x 2 in Black
Black

Brick 1 x 2

3004 ×6
Brick 1 x 6 in Black
Black

Brick 1 x 6

3009 ×2
Brick 2 x 2 in Black
Black

Brick 2 x 2

3003 ×4
Brick 2 x 2 Corner in Black
Black

Brick 2 x 2 Corner

2357 ×4
Brick, Round Corner 2 x 2 Macaroni with Stud Notch in Black
Black

Brick, Round Corner 2 x 2 Macaroni with Stud Notch

3063 ×8
Brick, Round Corner 4 x 4 Full Brick in Black
Black

Brick, Round Corner 4 x 4 Full Brick

2577 ×4
Brick, Round Corner 4 x 4 Macaroni with 3 Studs in Black
Black

Brick, Round Corner 4 x 4 Macaroni with 3 Studs

48092 ×4
Dish 2 x 2 Inverted (Radar) in Black
Black

Dish 2 x 2 Inverted (Radar)

4740 ×1
Plate, Modified 1 x 2 with Bar Handle on Side - Closed Ends in Black
Black

Plate, Modified 1 x 2 with Bar Handle on Side - Closed Ends

48336 ×1
Slope 45 2 x 1 in Black
Black

Slope 45 2 x 1

3040 ×4
Slope 45 2 x 2 in Black
Black

Slope 45 2 x 2

3039 ×4
Slope, Curved 6 x 1 with 2 Studs in Black
Black

Slope, Curved 6 x 1 with 2 Studs

42022 ×4
Slope, Curved 6 x 2 in Black
Black

Slope, Curved 6 x 2

44126 ×2
Technic, Axle 4L in Black
Black

Technic, Axle 4L

3705 ×1
Technic, Axle 10L in Black
Black

Technic, Axle 10L

3737 ×2
Technic, Axle and Pin Connector Angled #1 in Black
Black

Technic, Axle and Pin Connector Angled #1

32013 ×1
Technic, Axle and Pin Connector Angled #2 - 180 degrees in Black
Black

Technic, Axle and Pin Connector Angled #2 - 180 degrees

32034 ×1
Technic, Gear 36 Tooth Double Bevel in Black
Black

Technic, Gear 36 Tooth Double Bevel

32498 ×1
Tile 1 x 6 in Black
Black

Tile 1 x 6

6636 ×4
Tile, Modified 1 x 1 with Clip in Black
Black

Tile, Modified 1 x 1 with Clip

2555 ×2
Wedge 4 x 2 Left in Black
Black

Wedge 4 x 2 Left

41768 ×4
Wedge 4 x 2 Right in Black
Black

Wedge 4 x 2 Right

41767 ×4
Brick, Modified 2 x 2 with Pins and Axle Hole in Blue
Blue

Brick, Modified 2 x 2 with Pins and Axle Hole

30000 ×2
Plate, Round 2 x 2 with Axle Hole in Blue
Blue

Plate, Round 2 x 2 with Axle Hole

4032 ×2
Rubber Belt Large (Round Cross Section) - Approx. 3 1/4 x 3 1/4 in Blue
Blue

Rubber Belt Large (Round Cross Section) - Approx. 3 1/4 x 3 1/4

x89 ×1
Brick 1 x 2 in Dark Bluish Gray
Dark Bluish Gray

Brick 1 x 2

3004 ×7
Panel 1 x 4 x 1 in Dark Bluish Gray
Dark Bluish Gray

Panel 1 x 4 x 1

30413 ×1
Plate 2 x 8 in Dark Bluish Gray
Dark Bluish Gray

Plate 2 x 8

3034 ×2
Plate 4 x 4 in Dark Bluish Gray
Dark Bluish Gray

Plate 4 x 4

3031 ×2
Plate, Round Corner 3 x 3 in Dark Bluish Gray
Dark Bluish Gray

Plate, Round Corner 3 x 3

30357 ×4
Plate, Round Corner 4 x 4 in Dark Bluish Gray
Dark Bluish Gray

Plate, Round Corner 4 x 4

30565 ×4
Technic, Axle 3L with Stud in Dark Bluish Gray
Dark Bluish Gray

Technic, Axle 3L with Stud

6587 ×2
Tile 1 x 4 with Light Switch, 2 White Gauges and Train Throttle Pattern in Dark Bluish Gray
Dark Bluish Gray

Tile 1 x 4 with Light Switch, 2 White Gauges and Train Throttle Pattern

2431px17 ×1
Wedge, Plate 4 x 2 Left in Dark Bluish Gray
Dark Bluish Gray

Wedge, Plate 4 x 2 Left

41770 ×2
Wedge, Plate 4 x 2 Right in Dark Bluish Gray
Dark Bluish Gray

Wedge, Plate 4 x 2 Right

41769 ×2
Brick 2 x 2 in Light Bluish Gray
Light Bluish Gray

Brick 2 x 2

3003 ×3
Brick 2 x 4 in Light Bluish Gray
Light Bluish Gray

Brick 2 x 4

3001 ×2
Brick 4 x 6 in Light Bluish Gray
Light Bluish Gray

Brick 4 x 6

2356 ×2
Tap 1 x 1 with Hole in Nozzle End in Light Bluish Gray
Light Bluish Gray

Tap 1 x 1 with Hole in Nozzle End

4599a ×1
Technic Bush 1/2 Smooth in Light Bluish Gray
Light Bluish Gray

Technic Bush 1/2 Smooth

4265c ×2
Technic, Gear 12 Tooth Double Bevel in Light Bluish Gray
Light Bluish Gray

Technic, Gear 12 Tooth Double Bevel

32270 ×2
Technic, Gear 20 Tooth Double Bevel in Light Bluish Gray
Light Bluish Gray

Technic, Gear 20 Tooth Double Bevel

32269 ×1
Tile, Modified 1 x 2 Grille with Bottom Groove in Light Bluish Gray
Light Bluish Gray

Tile, Modified 1 x 2 Grille with Bottom Groove

2412b ×3
Antenna Small Base with Black Lever (4592 / 4593) in Red
Red

Antenna Small Base with Black Lever (4592 / 4593)

4592c02 ×1
Brick, Modified 1 x 4 with Studs on Side in Red
Red

Brick, Modified 1 x 4 with Studs on Side

30414 ×3
Plate 1 x 6 in Red
Red

Plate 1 x 6

3666 ×1
Plate 2 x 6 in Red
Red

Plate 2 x 6

3795 ×1
Plate, Modified 1 x 1 with Light Attachment - Thick Ring in Red
Red

Plate, Modified 1 x 1 with Light Attachment - Thick Ring

4081b ×2
Plate, Round 2 x 2 with Axle Hole in Red
Red

Plate, Round 2 x 2 with Axle Hole

4032 ×3
Technic, Axle 2L Notched in Red
Red

Technic, Axle 2L Notched

32062 ×1
Tile 2 x 2 in Red
Red

Tile 2 x 2

3068 ×2
Wedge, Plate 3 x 2 Left in Red
Red

Wedge, Plate 3 x 2 Left

43723 ×2
Wedge, Plate 3 x 2 Right in Red
Red

Wedge, Plate 3 x 2 Right

43722 ×2
Brick 1 x 12 in Reddish Brown
Reddish Brown

Brick 1 x 12

6112 ×4
Brick 1 x 2 in Reddish Brown
Reddish Brown

Brick 1 x 2

3004 ×6
Brick 1 x 4 in Reddish Brown
Reddish Brown

Brick 1 x 4

3010 ×8
Brick, Round 4 x 4 with 4 Side Pin Holes and Center Axle Hole in Reddish Brown
Reddish Brown

Brick, Round 4 x 4 with 4 Side Pin Holes and Center Axle Hole

6222 ×2
Plate 2 x 6 in Reddish Brown
Reddish Brown

Plate 2 x 6

3795 ×3
Plate 6 x 6 in Reddish Brown
Reddish Brown

Plate 6 x 6

3958 ×2
Antenna Small Base with Black Lever (4592 / 4593) in Sand Green
Sand Green

Antenna Small Base with Black Lever (4592 / 4593)

4592c02 ×2
Brick, Round 2 x 2 with Axle Hole in Sand Green
Sand Green

Brick, Round 2 x 2 with Axle Hole

3941 ×3
Technic, Axle 1L with Pin without Friction Ridges with Round Hole in Tan
Tan

Technic, Axle 1L with Pin without Friction Ridges with Round Hole

3749 ×2
Technic, Brick 1 x 2 with Hole in Tan
Tan

Technic, Brick 1 x 2 with Hole

3700 ×8
Minifigure, Headgear Hat, Chef Toque in Trans-Clear
Trans-Clear

Minifigure, Headgear Hat, Chef Toque

3898 ×4
Plate, Round 1 x 1 in Trans-Dark Blue
Trans-Dark Blue

Plate, Round 1 x 1

4073 ×1
Plate, Round 1 x 1 in Trans-Yellow
Trans-Yellow

Plate, Round 1 x 1

4073 ×1
Brick 1 x 12 in White
White

Brick 1 x 12

6112 ×2
Brick 1 x 4 in White
White

Brick 1 x 4

3010 ×5
Brick 1 x 6 in White
White

Brick 1 x 6

3009 ×2
Brick 2 x 6 in White
White

Brick 2 x 6

2456 ×2
Brick, Round 2 x 2 with Axle Hole in White
White

Brick, Round 2 x 2 with Axle Hole

3941 ×6
Dish 8 x 8 Inverted (Radar) - Solid Studs with Black Circle on Medium Blue Circle Eye Pattern in White
White

Dish 8 x 8 Inverted (Radar) - Solid Studs with Black Circle on Medium Blue Circle Eye Pattern

3961pb03 ×2
Hinge Brick 1 x 2 Top Plate in White
White

Hinge Brick 1 x 2 Top Plate

3938 ×1
Minifigure, Head (Plain) in White
White

Minifigure, Head (Plain)

3626 ×2
Plate 1 x 2 in White
White

Plate 1 x 2

3023 ×3
Plate 1 x 4 in White
White

Plate 1 x 4

3710 ×1
Plate 2 x 2 in White
White

Plate 2 x 2

3022 ×4
Plate 2 x 4 in White
White

Plate 2 x 4

3020 ×2
Plate, Round 2 x 2 with Axle Hole in White
White

Plate, Round 2 x 2 with Axle Hole

4032 ×4
Slope 45 2 x 2 with Black and Green Radar Screen, Digital '38', Buttons, and Dial Pattern in White
White

Slope 45 2 x 2 with Black and Green Radar Screen, Digital '38', Buttons, and Dial Pattern

3039px5 ×1
Technic, Brick Modified 2 x 2 with Pin Hole and Rotation Joint Socket in White
White

Technic, Brick Modified 2 x 2 with Pin Hole and Rotation Joint Socket

48169 ×2
Tile 1 x 2 with Computer Keyboard Standard Pattern in White
White

Tile 1 x 2 with Computer Keyboard Standard Pattern

3069pb0030 ×1
Wedge, Plate 3 x 2 Left in White
White

Wedge, Plate 3 x 2 Left

43723 ×1
Wedge, Plate 3 x 2 Right in White
White

Wedge, Plate 3 x 2 Right

43722 ×1
Arch 1 x 6 x 2 - Thick Top with Reinforced Underside in Yellow
Yellow

Arch 1 x 6 x 2 - Thick Top with Reinforced Underside

3307 ×1
Brick 1 x 1 in Yellow
Yellow

Brick 1 x 1

3005 ×18
Brick 1 x 10 in Yellow
Yellow

Brick 1 x 10

6111 ×4
Brick 1 x 16 in Yellow
Yellow

Brick 1 x 16

2465 ×2
Brick 1 x 2 in Yellow
Yellow

Brick 1 x 2

3004 ×24
Brick 1 x 4 in Yellow
Yellow

Brick 1 x 4

3010 ×14
Brick 1 x 6 in Yellow
Yellow

Brick 1 x 6

3009 ×26
Brick 2 x 2 in Yellow
Yellow

Brick 2 x 2

3003 ×10
Brick 2 x 6 in Yellow
Yellow

Brick 2 x 6

2456 ×7
Brick, Modified 1 x 1 with Headlight in Yellow
Yellow

Brick, Modified 1 x 1 with Headlight

4070 ×6
Brick, Round 2 x 2 Dome Top in Yellow
Yellow

Brick, Round 2 x 2 Dome Top

553 ×1
Brick, Round 2 x 2 with Axle Hole in Yellow
Yellow

Brick, Round 2 x 2 with Axle Hole

3941 ×6
Hinge Brick 1 x 2 Base in Yellow
Yellow

Hinge Brick 1 x 2 Base

3937 ×1
Hinge Plate 1 x 2 Locking with 1 Finger on End (Undetermined Type) in Yellow
Yellow

Hinge Plate 1 x 2 Locking with 1 Finger on End (Undetermined Type)

44301 ×2
Hinge Plate 1 x 2 Locking with 2 Fingers on End in Yellow
Yellow

Hinge Plate 1 x 2 Locking with 2 Fingers on End

44302 ×4
Plate 1 x 2 in Yellow
Yellow

Plate 1 x 2

3023 ×3
Plate 1 x 6 in Yellow
Yellow

Plate 1 x 6

3666 ×6
Plate 2 x 6 in Yellow
Yellow

Plate 2 x 6

3795 ×4
Plate 4 x 6 in Yellow
Yellow

Plate 4 x 6

3032 ×4
Plate 6 x 10 in Yellow
Yellow

Plate 6 x 10

3033 ×3
Plate, Modified 2 x 3 with Hole in Yellow
Yellow

Plate, Modified 2 x 3 with Hole

3176 ×1
Slope, Curved 2 x 1 x 1 1/3 with Recessed Stud in Yellow
Yellow

Slope, Curved 2 x 1 x 1 1/3 with Recessed Stud

6091 ×4
Slope, Curved 2 x 4 x 1 1/3 with 4 Recessed Studs in Yellow
Yellow

Slope, Curved 2 x 4 x 1 1/3 with 4 Recessed Studs

6081 ×2
Slope, Inverted 45 2 x 2 with Flat Bottom Pin in Yellow
Yellow

Slope, Inverted 45 2 x 2 with Flat Bottom Pin

3660 ×10
Slope, Inverted 75 2 x 1 x 3 in Yellow
Yellow

Slope, Inverted 75 2 x 1 x 3

2449 ×32
Technic Rotation Joint Ball Loop with 2 Perpendicular Pins with Friction in Yellow
Yellow

Technic Rotation Joint Ball Loop with 2 Perpendicular Pins with Friction

47455 ×4
Technic, Brick 1 x 6 with Holes in Yellow
Yellow

Technic, Brick 1 x 6 with Holes

3894 ×1
Technic, Brick Modified 2 x 2 with Axle Hole, Rotation Joint Ball Half Vertical, and Fist in Yellow
Yellow

Technic, Brick Modified 2 x 2 with Axle Hole, Rotation Joint Ball Half Vertical, and Fist

47431 ×2
Technic, Brick Modified 2 x 3 with Pin Holes, Rotation Joint Ball Half Horizontal, and Rotation Joint Socket in Yellow
Yellow

Technic, Brick Modified 2 x 3 with Pin Holes, Rotation Joint Ball Half Horizontal, and Rotation Joint Socket

47454 ×2
Tile 1 x 2 in Yellow
Yellow

Tile 1 x 2

3069 ×2
Tile, Modified 6 x 12 with Studs on Edges in Yellow
Yellow

Tile, Modified 6 x 12 with Studs on Edges

6178 ×2

Frequently asked questions

This bag inventory was built by following the official LEGO building instructions step by step. At every step, we recorded which pieces were used and which numbered bag they came from, resulting in a complete parts list per bag.

Each numbered bag contains a specific subset of the set's total parts. By selecting a bag above, you can see every piece it includes — with part images, color details, and exact quantities.

Click on a bag, then use the export buttons in the toolbar. You can download a PDF for easy reference, or a BSX file — a BrickLink-compatible XML format you can import into tools like BrickStore.

We use bag 0 to list all parts that are outside of numbered bags, such as sticker sheets or some larger parts that are often not in any bag but directly in the box.

Since inventories are built by hand, mistakes can happen. If you spot anything wrong, please contact us so we can review and correct it.