LEGO Research Institute Inventory

Full parts inventory for LEGO set 21100. Includes quantities, colors, part numbers, and images.

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Brick Special 1 x 1 Studs on 4 Sides

Brick Special 1 x 1 Studs on 4 Sides

Part: 4733

Color: Black

Quantity: 3
Hinge Cylinder 1 x 2 Locking with 1 Finger and Axle Hole On Ends

Hinge Cylinder 1 x 2 Locking with 1 Finger and Axle Hole On Ends

Part: 30552

Color: Black

Quantity: 6
Hinge Plate 1 x 2 Locking with 1 Finger on Side, with Groove

Hinge Plate 1 x 2 Locking with 1 Finger on Side, with Groove

Part: 44567a

Color: Black

Quantity: 1
Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth

Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth

Part: 44302a

Color: Black

Quantity: 7
Plate 1 x 2

Plate 1 x 2

Part: 3023

Color: Black

Quantity: 4
Plate 1 x 3

Plate 1 x 3

Part: 3623

Color: Black

Quantity: 3
Plate 2 x 12

Plate 2 x 12

Part: 2445

Color: Black

Quantity: 4
Plate 2 x 2

Plate 2 x 2

Part: 3022

Color: Black

Quantity: 2
Plate 2 x 3

Plate 2 x 3

Part: 3021

Color: Black

Quantity: 3
Plate 2 x 6

Plate 2 x 6

Part: 3795

Color: Black

Quantity: 4
Plate 2 x 8

Plate 2 x 8

Part: 3034

Color: Black

Quantity: 4
Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1 with Solid Stud

Part: 6141

Color: Black

Quantity: 1

Spare Part
Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1 with Solid Stud

Part: 6141

Color: Black

Quantity: 1
Propeller 3 Blade 3 Diameter with Axle Cross

Propeller 3 Blade 3 Diameter with Axle Cross

Part: 6041

Color: Black

Quantity: 1
Technic Axle and Pin Connector Angled #1

Technic Axle and Pin Connector Angled #1

Part: 32013

Color: Black

Quantity: 1
Technic Beam 1 x 2 Thin

Technic Beam 1 x 2 Thin

Part: 41677

Color: Black

Quantity: 2
Technic Beam Triangle Thin [Type I]

Technic Beam Triangle Thin [Type I]

Part: 2905

Color: Black

Quantity: 1
Technic Pin Connector Plate with One Hole (Single on Bottom)

Technic Pin Connector Plate with One Hole (Single on Bottom)

Part: 32529

Color: Black

Quantity: 1
Technic Pin with Friction Ridges Lengthwise and Center Slots

Technic Pin with Friction Ridges Lengthwise and Center Slots

Part: 2780

Color: Black

Quantity: 1

Spare Part
Technic Pin with Friction Ridges Lengthwise and Center Slots

Technic Pin with Friction Ridges Lengthwise and Center Slots

Part: 2780

Color: Black

Quantity: 3
Tile 1 x 2 with Groove

Tile 1 x 2 with Groove

Part: 3069b

Color: Black

Quantity: 2
Tile 1 x 8 with Groove

Tile 1 x 8 with Groove

Part: 4162

Color: Black

Quantity: 8
Tile Special 1 x 2 Grille with Bottom Groove

Tile Special 1 x 2 Grille with Bottom Groove

Part: 2412b

Color: Black

Quantity: 4
Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip]

Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip]

Part: 48729b

Color: Dark Bluish Gray

Quantity: 1

Spare Part
Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip]

Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip]

Part: 48729b

Color: Dark Bluish Gray

Quantity: 4
Brick 1 x 1

Brick 1 x 1

Part: 3005

Color: Dark Bluish Gray

Quantity: 4
Brick 1 x 2

Brick 1 x 2

Part: 3004

Color: Dark Bluish Gray

Quantity: 5
Brick 1 x 3

Brick 1 x 3

Part: 3622

Color: Dark Bluish Gray

Quantity: 1
Brick 2 x 4

Brick 2 x 4

Part: 3001

Color: Dark Bluish Gray

Quantity: 3
Brick Special 1 x 4 with 4 Studs on One Side

Brick Special 1 x 4 with 4 Studs on One Side

Part: 30414

Color: Dark Bluish Gray

Quantity: 4
Brick Special 2 x 2 with Pin and Axle Hole

Brick Special 2 x 2 with Pin and Axle Hole

Part: 6232

Color: Dark Bluish Gray

Quantity: 2
Plate 1 x 2

Plate 1 x 2

Part: 3023

Color: Dark Bluish Gray

Quantity: 1
Plate 1 x 3

Plate 1 x 3

Part: 3623

Color: Dark Bluish Gray

Quantity: 1
Plate 1 x 4

Plate 1 x 4

Part: 3710

Color: Dark Bluish Gray

Quantity: 1
Plate 2 x 2 Corner

Plate 2 x 2 Corner

Part: 2420

Color: Dark Bluish Gray

Quantity: 1
Plate 2 x 3

Plate 2 x 3

Part: 3021

Color: Dark Bluish Gray

Quantity: 4
Rock Panel Triangular 3 x 8 x 7

Rock Panel Triangular 3 x 8 x 7

Part: 6083

Color: Dark Bluish Gray

Quantity: 2
Technic Brick 1 x 4 [3 Pin Holes]

Technic Brick 1 x 4 [3 Pin Holes]

Part: 3701

Color: Dark Bluish Gray

Quantity: 1
Technic Pin 3/4

Technic Pin 3/4

Part: 32002

Color: Dark Bluish Gray

Quantity: 2
Technic Pin 3/4

Technic Pin 3/4

Part: 32002

Color: Dark Bluish Gray

Quantity: 1

Spare Part
Bracket 2 x 2 - 2 x 2

Bracket 2 x 2 - 2 x 2

Part: 3956

Color: Light Bluish Gray

Quantity: 1
Brick 1 x 3

Brick 1 x 3

Part: 3622

Color: Light Bluish Gray

Quantity: 8
Brick Special 1 x 1 with Stud on 1 Side

Brick Special 1 x 1 with Stud on 1 Side

Part: 87087

Color: Light Bluish Gray

Quantity: 2
Hinge Brick 1 x 2 Base

Hinge Brick 1 x 2 Base

Part: 3937

Color: Light Bluish Gray

Quantity: 3
Hinge Brick 2 x 2 Top Plate Thin

Hinge Brick 2 x 2 Top Plate Thin

Part: 6134

Color: Light Bluish Gray

Quantity: 3
Plate 2 x 10

Plate 2 x 10

Part: 3832

Color: Light Bluish Gray

Quantity: 2
Plate 6 x 10

Plate 6 x 10

Part: 3033

Color: Light Bluish Gray

Quantity: 3
Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1 with Solid Stud

Part: 6141

Color: Light Bluish Gray

Quantity: 19
Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1 with Solid Stud

Part: 6141

Color: Light Bluish Gray

Quantity: 1

Spare Part
Plate Special 1 x 1 with Clip Horizontal [Thick U Clip]

Plate Special 1 x 1 with Clip Horizontal [Thick U Clip]

Part: 6019

Color: Light Bluish Gray

Quantity: 2
Technic Axle 5

Technic Axle 5

Part: 32073

Color: Light Bluish Gray

Quantity: 1
Technic Axle and Pin Connector Angled #3 - 157.5°

Technic Axle and Pin Connector Angled #3 - 157.5°

Part: 32016

Color: Light Bluish Gray

Quantity: 1
Tile 1 x 2 with Groove

Tile 1 x 2 with Groove

Part: 3069b

Color: Light Bluish Gray

Quantity: 2
No Image

Sticker Sheet for Set 21100-1

Part: 98020

Color: [No Color/Any Color]

Quantity: 1
Plate 1 x 2

Plate 1 x 2

Part: 3023

Color: Orange

Quantity: 10
Plate 1 x 4

Plate 1 x 4

Part: 3710

Color: Orange

Quantity: 3
Tile 1 x 2 with Groove

Tile 1 x 2 with Groove

Part: 3069b

Color: Orange

Quantity: 10
Wing, Tail 4 x 1 x 3

Wing, Tail 4 x 1 x 3

Part: 2340

Color: Orange

Quantity: 1
Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1 with Solid Stud

Part: 6141

Color: Red

Quantity: 1

Spare Part
Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1 with Solid Stud

Part: 6141

Color: Red

Quantity: 7
Technic Axle 2 Notched

Technic Axle 2 Notched

Part: 32062

Color: Red

Quantity: 5
Brick Special 1 x 2 with Pin

Brick Special 1 x 2 with Pin

Part: 2458

Color: Tan

Quantity: 6
Technic Axle Pin without Friction Ridges Lengthwise

Technic Axle Pin without Friction Ridges Lengthwise

Part: 3749

Color: Tan

Quantity: 1
Technic Brick 1 x 1 with Pin Hole

Technic Brick 1 x 1 with Pin Hole

Part: 6541

Color: Tan

Quantity: 9
Brick Round 1 x 1 Open Stud

Brick Round 1 x 1 Open Stud

Part: 3062b

Color: Trans-Clear

Quantity: 2
Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1 with Solid Stud

Part: 6141

Color: Trans-Clear

Quantity: 16
Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1 with Solid Stud

Part: 6141

Color: Trans-Clear

Quantity: 1

Spare Part
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]

Plate Round 2 x 2 with Rounded Bottom [Boat Stud]

Part: 2654

Color: Trans-Clear

Quantity: 2
Arm Mechanical Straight (Droid) [2 Clips at 90°]

Arm Mechanical Straight (Droid) [2 Clips at 90°]

Part: 59230

Color: White

Quantity: 4
Arm Mechanical Straight (Droid) [2 Clips at 90°]

Arm Mechanical Straight (Droid) [2 Clips at 90°]

Part: 59230

Color: White

Quantity: 1

Spare Part
Bracket 1 x 2 - 2 x 2

Bracket 1 x 2 - 2 x 2

Part: 44728

Color: White

Quantity: 2
Brick 1 x 1

Brick 1 x 1

Part: 3005

Color: White

Quantity: 2
Brick 2 x 2

Brick 2 x 2

Part: 3003

Color: White

Quantity: 1
Brick 2 x 2 Corner

Brick 2 x 2 Corner

Part: 2357

Color: White

Quantity: 2
Brick Curved 3 x 1 No Studs

Brick Curved 3 x 1 No Studs

Part: 50950

Color: White

Quantity: 22
Brick Curved Inverted 6 x 1

Brick Curved Inverted 6 x 1

Part: 42023

Color: White

Quantity: 2
Brick Round 1 x 1 Open Stud

Brick Round 1 x 1 Open Stud

Part: 3062b

Color: White

Quantity: 8
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)

Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)

Part: 54200

Color: White

Quantity: 1

Spare Part
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)

Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)

Part: 54200

Color: White

Quantity: 12
Brick Special 1 x 1 with Headlight

Brick Special 1 x 1 with Headlight

Part: 4070

Color: White

Quantity: 8
Brick Wedged, Angled 4 x 2 Left

Brick Wedged, Angled 4 x 2 Left

Part: 41768

Color: White

Quantity: 3
Brick Wedged, Angled 4 x 2 Right

Brick Wedged, Angled 4 x 2 Right

Part: 41767

Color: White

Quantity: 3
Brick Wedged, Curved 6 x 2 Left, Inner Ridges

Brick Wedged, Curved 6 x 2 Left, Inner Ridges

Part: 41748

Color: White

Quantity: 1
Brick Wedged, Curved 6 x 2 Right, Inner Ridges

Brick Wedged, Curved 6 x 2 Right, Inner Ridges

Part: 41747

Color: White

Quantity: 1
Brick Wedged, Curved Inverted 6 x 2 Left

Brick Wedged, Curved Inverted 6 x 2 Left

Part: 41765

Color: White

Quantity: 1
Brick Wedged, Curved Inverted 6 x 2 Right

Brick Wedged, Curved Inverted 6 x 2 Right

Part: 41764

Color: White

Quantity: 1
Dish 2 x 2 Inverted [Radar]

Dish 2 x 2 Inverted [Radar]

Part: 4740

Color: White

Quantity: 2
Plate 1 x 1

Plate 1 x 1

Part: 3024

Color: White

Quantity: 4
Plate 1 x 2

Plate 1 x 2

Part: 3023

Color: White

Quantity: 11
Plate 1 x 3

Plate 1 x 3

Part: 3623

Color: White

Quantity: 4
Plate 1 x 4

Plate 1 x 4

Part: 3710

Color: White

Quantity: 7
Plate 1 x 6

Plate 1 x 6

Part: 3666

Color: White

Quantity: 12
Plate 2 x 2

Plate 2 x 2

Part: 3022

Color: White

Quantity: 1
Plate 2 x 2 Corner

Plate 2 x 2 Corner

Part: 2420

Color: White

Quantity: 6
Plate 2 x 3

Plate 2 x 3

Part: 3021

Color: White

Quantity: 1
Plate 2 x 4

Plate 2 x 4

Part: 3020

Color: White

Quantity: 6
Plate 6 x 6

Plate 6 x 6

Part: 3958

Color: White

Quantity: 2
Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1 with Solid Stud

Part: 6141

Color: White

Quantity: 23
Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1 with Solid Stud

Part: 6141

Color: White

Quantity: 1

Spare Part
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)

Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)

Part: 4032a

Color: White

Quantity: 1
Plate Special 1 x 2 with 1 Stud with Groove (Jumper)

Plate Special 1 x 2 with 1 Stud with Groove (Jumper)

Part: 3794b

Color: White

Quantity: 7
Plate Special 2 x 2 with Bar Frame Octagonal

Plate Special 2 x 2 with Bar Frame Octagonal

Part: 30033

Color: White

Quantity: 1
Technic Brick 1 x 6 [5 Pin Holes]

Technic Brick 1 x 6 [5 Pin Holes]

Part: 3894

Color: White

Quantity: 2
Tile 1 x 1 with Groove

Tile 1 x 1 with Groove

Part: 3070b

Color: White

Quantity: 1

Spare Part
Tile 1 x 1 with Groove

Tile 1 x 1 with Groove

Part: 3070b

Color: White

Quantity: 7
Tile 1 x 2 with Groove

Tile 1 x 2 with Groove

Part: 3069b

Color: White

Quantity: 4
Tile 1 x 4 with Groove

Tile 1 x 4 with Groove

Part: 2431

Color: White

Quantity: 6
Tile 1 x 6 with Groove

Tile 1 x 6 with Groove

Part: 6636

Color: White

Quantity: 1
Tile 1 x 8 with Groove

Tile 1 x 8 with Groove

Part: 4162

Color: White

Quantity: 2
Tile 2 x 2 with Groove

Tile 2 x 2 with Groove

Part: 3068b

Color: White

Quantity: 7
Torso Mechanical, Battle Droid

Torso Mechanical, Battle Droid

Part: 30375

Color: White

Quantity: 2