Robot Command Center (6951): parts list and STL files

Set 6951, Robot Command Center, from 1984, has 295 pieces in 111 kinds of part and colour. Here is every part, with the ones you can 3D print at home and the ones to buy.

Get the free print files

Free: an STL file for every part you can print, the parts list and a BrickLink shopping list for the rest. Pro adds print-ready plates for a 256 mm bed and our printing guide. About ProYour Pro includes the print-ready plates.

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Robot Command Center, built (3D picture) — What it looks like built. A 3D picture, not a photo, made from the LDraw model by Ignacio Fernandez Galvan (CC BY 2.0).

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196to print

99to buy

0spares

111kinds

196 to print, 99 to buy, 0 spares. Print: plain bricks, plates and beams you can make on a home 3D printer. Buy: clear, printed, rubber, electric and very thin parts, which are better ordered. Spares are the extras in the box.

Every part in set 6951

Parts in set 6951, Robot Command Center
Colour	Part	Qty	Print or buy
Blue	3005 Brick 1 x 1	10	Print
Blue	3023 Plate 1 x 2	10	Print
Blue	3612 Arm Piece Straight with 2 and 3 Fingers	10	Print
Blue	3001 Brick 2 x 4	8	Print
Blue	3004 Brick 1 x 2	6	Print
Blue	3003a Brick 2 x 2 without Inside Ridges	5	Print
Light Gray	3795 Plate 2 x 6	5	Print
Light Gray	3937 Hinge Brick 1 x 2 Base	5	Print
Light Gray	3938 Hinge Brick 1 x 2 Top Plate Thin	5	Print
Blue	4315 Hinge Vehicle Roof Holder 1 x 4	5	Print
Blue	3002a Brick 2 x 3 without Cross Supports	4	Print
Blue	3666 Plate 1 x 6	4	Print
Blue	3747a Brick Sloped Inverted 33° 3 x 2, No Connections between Studs, Ovoid Bottom Pin	4	Print
Light Gray	3794a Plate Special 1 x 2 with 1 Stud without Groove (Jumper)	4	Print
Blue	3830 Hinge Brick 1 x 4 [Upper]	4	Print
Blue	3831 Hinge Brick 1 x 4 [Lower]	4	Print
Blue	4033 Window 1 x 4 x 3 Train with All Studs Hollow	4	Print
Blue	4081b Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]	4	Print
Blue	4085a Plate Special 1 x 1 with Clip Vertical [Thin Open O Clip]	4	Print
Light Gray	4221 Arm Grab Jaw	4	Print
Blue	4345a Box 2 x 2 x 2 [Solid Studs]	4	Print
Blue	4346 Box 2 x 2 x 2 Door with Slot	4	Print
Blue	4596 Plate Special 1 x 2 with Long Stud Receptacle (Space Wing)	4	Print
Blue	3022 Plate 2 x 2	3	Print
Light Gray	3023 Plate 1 x 2	3	Print
Blue	3702 Brick 1 x 8 [7 Pin Holes]	3	Print
Light Gray	3749 Axle Pin without Friction Ridges Lengthwise	3	Print
White	3941 Brick Round 2 x 2 with Axle Hole	3	Print
Blue	3956 Bracket 2 x 2 - 2 x 2	3	Print
Light Gray	3020 Plate 2 x 4	2	Print
Blue	3024 Plate 1 x 1	2	Print
Blue	3039 Brick Sloped 45° 2 x 2	2	Print
Blue	3040b Brick Sloped 45° 2 x 1 with Bottom Pin	2	Print
Blue	3068b Tile 2 x 2 with Groove	2	Print
White	3700 Brick 1 x 2 [1 Pin Hole]	2	Print
Blue	3710 Plate 1 x 4	2	Print
Light Gray	3941 Brick Round 2 x 2 with Axle Hole	2	Print
Light Gray	3960 Dish 4 x 4 Inverted [Radar]	2	Print
Light Gray	4081b Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]	2	Print
Light Gray	4175 Plate Special 1 x 2 with Ladder	2	Print
Light Gray	4220 Arm Grab Jaw Holder, 3 Fingers	2	Print
Blue	4447 Window 4 x 4 x 3 Roof	2	Print
Blue	4590 Plate Special 1 x 4 Offset with Bar Holes	2	Print
Light Gray	4590 Plate Special 1 x 4 Offset with Bar Holes	2	Print
Blue	4591 Brick Round 2 x 2 x 2 with Axle Hole and Fins	2	Print
White	4596 Plate Special 1 x 2 with Long Stud Receptacle (Space Wing)	2	Print
Blue	4625 Hinge Tile 1 x 4	2	Print
Blue	792c01 Arm Holder Brick 2 x 2 without Hole and 1 Arm	2	Print
Light Gray	3021 Plate 2 x 3	1	Print
Light Gray	3039 Brick Sloped 45° 2 x 2	1	Print
Light Gray	3673 Pin without Friction Ridges Lengthwise	1	Print
Light Gray	3679 Turntable 2 x 2 Plate - Top	1	Print
Blue	3680 Turntable 2 x 2 Plate, Base	1	Print
Light Gray	3700 Brick 1 x 2 [1 Pin Hole]	1	Print
Light Gray	3701 Brick 1 x 4 [3 Pin Holes]	1	Print
Light Gray	3710 Plate 1 x 4	1	Print
Blue	3795 Plate 2 x 6	1	Print
Blue	3832 Plate 2 x 10	1	Print
Light Gray	3935 Wedge Plate 4 x 4 Wing Right	1	Print
Light Gray	3936 Wedge Plate 4 x 4 Wing Left	1	Print
Black	3942c Cone 2 x 2 x 2, Open Stud	1	Print
White	3956 Bracket 2 x 2 - 2 x 2	1	Print
Blue	4213 Hinge Vehicle Roof 4 x 4	1	Print
Light Gray	4285a Dish 6 x 6 Inverted, Radar / Webbed [No Anti-studs]	1	Print
Blue	4477 Plate 1 x 10	1	Print
Black	4591 Brick Round 2 x 2 x 2 with Axle Hole and Fins	1	Print
Light Gray	4596 Plate Special 1 x 2 with Long Stud Receptacle (Space Wing)	1	Print
Trans-Red	6141 Plate Round 1 x 1 with Solid Stud	8	Buy
Light Gray	4349 Equipment Weapon, Loudhailer / Speaker / Blaster / Space Gun	6	Buy
Trans-Yellow	6141 Plate Round 1 x 1 with Solid Stud	6	Buy
Blue	3009b Brick 1 x 6 with Bottom Tubes and 2 Lowered Cross Supports	4	Buy
Black	3641 Tyre 15 x 6 Offset Tread Small	4	Buy
Light Gray	4229 Engine, Strakes, 2 x 2 Thin Top Plate	4	Buy
Blue	4474 Windscreen 6 x 4 x 2 Canopy	4	Buy
Blue	3039pr0009 Brick Sloped 45° 2 x 2 with Black Grill Print	3	Buy
Trans-Red	3062b Brick Round 1 x 1 Open Stud	3	Buy
Yellow	3626apr0001 Minifig Head Standard Grin Print [Solid Stud]	3	Buy
Light Gray	122c01 Plate Special 2 x 2 with Wheels Red	2	Buy
Blue	3004pr9970 Brick 1 x 2 with Classic Space Logo Print	2	Buy
Blue	3004pr9975 Brick 1 x 2 with White Down Arrow Print	2	Buy
Light Gray	3004pr9981 Brick 1 x 2 with Black Grill Print	2	Buy
Blue	3010a Brick 1 x 4 with Bottom Tubes, Lowered Center Cross Support	2	Buy
Trans-Green	3024 Plate 1 x 1	2	Buy
Blue	3039pr0026 Brick Sloped 45° 2 x 2 with Computer Screen Print	2	Buy
Blue	3039pr9994 Brick Sloped 45° 2 x 2 with Computer Panel Print	2	Buy
Trans-Yellow	3062b Brick Round 1 x 1 Open Stud	2	Buy
Blue	3660pr0001 Brick Sloped Inverted 45° 2 x 2 with Computer Screen and Right Side Buttons Print	2	Buy
Light Gray	3829c01 Steering Stand 1 x 2 with Black Steering Wheel	2	Buy
Blue	3829c01 Steering Stand 1 x 2 with Black Steering Wheel	2	Buy
Trans-Red	3876 Shield Round with Stud	2	Buy
Trans-Red	3957a Antenna 1 x 4 with Rounded Top	2	Buy
Black	3959 Weapon Gun / Torch (Space) [with Grooves]	2	Buy
Trans-Yellow	4213 Hinge Vehicle Roof 4 x 4	2	Buy
Black	4349 Equipment Weapon, Loudhailer / Speaker / Blaster / Space Gun	2	Buy
Trans-Yellow	4448 Glass for Window 4 x 4 x 3 Roof	2	Buy
Blue	4597 Cockpit 6 x 6 x 1 Cabin Base	2	Buy
Trans-Green	6141 Plate Round 1 x 1 with Solid Stud	2	Buy
White	3959 Weapon Gun / Torch (Space) [with Grooves]	1	Buy
Black	3962a Equipment Radio [Compact Handle]	1	Buy
Yellow	3838 Minifig Neckwear Airtanks	1	Buy
Yellow	3842b Helmet Classic with Thick Chin Guard and Visor Dimples	1	Buy
Yellow	970c01 Hips and Yellow Legs	1	Buy
Yellow	973c01h01pr0090 Torso, Classic Space Logo Print, Yellow Arms and Hands	1	Buy
Red	3838 Minifig Neckwear Airtanks	1	Buy
Red	3842b Helmet Classic with Thick Chin Guard and Visor Dimples	1	Buy
Red	970c22 Hips and Red Legs	1	Buy
Red	973c22h22pr0090 Torso, Classic Space Logo Print, Red Arms and Hands	1	Buy
Black	3838 Minifig Neckwear Airtanks	1	Buy
Black	3842b Helmet Classic with Thick Chin Guard and Visor Dimples	1	Buy
Black	970c03 Hips and Black Legs	1	Buy
Black	973c03h03pr0090 Torso, Classic Space Logo Print, Black Arms and Hands	1	Buy

Print set 6951 at home

The set tool makes an STL file for each of the 196 printable pieces, sorted by colour, plus a shopping list for the 99 to buy. Free, no account, and it runs on your own phone or computer.

Get the free print files

Pro adds print-ready plates for a 256 mm bed. About Pro

Parts data: Rebrickable, and it can differ slightly from your box. Part shapes: LDraw Parts Library (CC BY 4.0). Browse all sets. Independent project, not sponsored, authorised or endorsed by any brick company.