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Ultimate Builders Set

Set No: 3800  Name: Ultimate Builders Set
* 

This Set Consists of the following Items:

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 Image   Qty   Item No  Description   MID 
Regular Items:
Parts:
Part No: 6048b  Name: Arm Piece with Pin, 2 Fingers and Finger Grooves
* 
 4  6048bBlack Arm Piece with Pin, 2 Fingers and Finger Grooves
Catalog: PartsArm

604826
Part No: 5306bc069  Name: Electric, Wire with Brick 2 x 2 x 2/3 Ends  69L
* 
 1  5306bc069Black Electric, Wire with Brick 2 x 2 x 2/3 Ends 69L
Catalog: PartsElectric, Wire & Connector

75782
Part No: x88  Name: Rubber Band Small (Square Cross Section)
* 
 4  x88Black Rubber Band Small (Square Cross Section)
Catalog: PartsRubber Band & Belt

4107153 or 71157
Part No: x77cc200  Name: String, Cord Medium Thickness  200cm
* 
 1  x77cc200Black String, Cord Medium Thickness 200cm
Catalog: PartsString & Net

4513695
Part No: 2856c02  Name: Technic Turntable 56 Tooth Extended Arms with Trans-Clear Top (2856 / 2855)
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 1  2856c02 (Inv)Black Technic Turntable 56 Tooth Extended Arms with Trans-Clear Top (2856 / 2855)
Catalog: PartsTechnic
Part No: 32062  Name: Technic, Axle  2L Notched
* 
 5  32062Black Technic, Axle 2L Notched
Catalog: PartsTechnic, Axle

3206226 or 4109810
Part No: 4519  Name: Technic, Axle  3L
* 
 5  4519Black Technic, Axle 3L
Catalog: PartsTechnic, Axle

451926
Part No: 32073  Name: Technic, Axle  5L
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 4  32073Black Technic, Axle 5L
Catalog: PartsTechnic, Axle

4114740
Part No: 3737  Name: Technic, Axle 10L
* 
 1  3737Black Technic, Axle 10L
Catalog: PartsTechnic, Axle

373726
Part No: 32192  Name: Technic, Axle and Pin Connector Angled #4 - 135 degrees
* 
 2  32192Black Technic, Axle and Pin Connector Angled #4 - 135 degrees
Catalog: PartsTechnic, Connector

3219226 or 4121610 or 6262897
Part No: 6536  Name: Technic, Axle and Pin Connector Perpendicular
* 
 6  6536Black Technic, Axle and Pin Connector Perpendicular
Catalog: PartsTechnic, Connector

4173668 or 6261371 or 653626
Part No: 32291  Name: Technic, Axle and Pin Connector Perpendicular Double
* 
 4  32291Black Technic, Axle and Pin Connector Perpendicular Double
Catalog: PartsTechnic, Connector

4140430 or 6280394
Part No: 32039  Name: Technic, Axle Connector with Axle Hole
* 
 4  32039Black Technic, Axle Connector with Axle Hole
Catalog: PartsTechnic, Connector

3203926 or 4107081 or 6331716
Part No: 6541  Name: Technic, Brick 1 x 1 with Hole
* 
 14  6541Black Technic, Brick 1 x 1 with Hole
Catalog: PartsTechnic, Brick

654126
Part No: 3702  Name: Technic, Brick 1 x 8 with Holes
* 
 4  3702Black Technic, Brick 1 x 8 with Holes
Catalog: PartsTechnic, Brick

370226
Part No: 32278  Name: Technic, Liftarm Thick 1 x 15
* 
 6  32278Black Technic, Liftarm Thick 1 x 15
Catalog: PartsTechnic, Liftarm

4128603 or 4542573
Part No: 6632  Name: Technic, Liftarm Thin 1 x 3 - Axle Holes
* 
 4  6632Black Technic, Liftarm Thin 1 x 3 - Axle Holes
Catalog: PartsTechnic, Liftarm

4107828 or 6331723 or 663226
Part No: 32449  Name: Technic, Liftarm Thin 1 x 4 - Axle Holes
* 
 4  32449Black Technic, Liftarm Thin 1 x 4 - Axle Holes
Catalog: PartsTechnic, Liftarm

3244926 or 4142236 or 6327548
Part No: 32140  Name: Technic, Liftarm, Modified Bent Thick L-Shape 2 x 4
* 
 4  32140Black Technic, Liftarm, Modified Bent Thick L-Shape 2 x 4
Catalog: PartsTechnic, Liftarm

3214026 or 4120017 or 6271825
Part No: 32526  Name: Technic, Liftarm, Modified Bent Thick L-Shape 3 x 5
* 
 2  32526Black Technic, Liftarm, Modified Bent Thick L-Shape 3 x 5
Catalog: PartsTechnic, Liftarm

3252626 or 4142823
Part No: 6558  Name: Technic, Pin 3L with Friction Ridges
* 
 26  6558Black Technic, Pin 3L with Friction Ridges
Catalog: PartsTechnic, Pin

655826
Part No: 32530  Name: Technic, Pin Connector Plate 1 x 2 x 1 2/3 with 2 Holes on Top
* 
 6  32530Black Technic, Pin Connector Plate 1 x 2 x 1 2/3 with 2 Holes on Top
Catalog: PartsTechnic, Connector

4144024
Part No: 32529  Name: Technic, Pin Connector Plate with Hole on Bottom
* 
 2  32529Black Technic, Pin Connector Plate with Hole on Bottom
Catalog: PartsTechnic, Connector

4144023
Part No: 75535  Name: Technic, Pin Connector Round 2L without Slot (Pin Joiner Round)
* 
 4  75535Black Technic, Pin Connector Round 2L without Slot (Pin Joiner Round)
Catalog: PartsTechnic, Connector

75619
Part No: 2780  Name: Technic, Pin with Short Friction Ridges
* 
 20  2780Black Technic, Pin with Short Friction Ridges
Catalog: PartsTechnic, Pin

278026 or 4121715 or 6279875
Part No: 32171pb062  Name: Throwing Disk with LEGO MINDSTORMS Logo and Lightning Pattern
* 
 6  32171pb062Black Throwing Disk with LEGO MINDSTORMS Logo and Lightning Pattern
Catalog: PartsThrowing Disk
Part No: 3641  Name: Tire 15mm D. x 6mm Offset Tread Small
* 
 4  3641Black Tire 15mm D. x 6mm Offset Tread Small
Catalog: PartsWheel, Tire & Tread

364126 or 4501046
Part No: x191c01  Name: Pneumatic Pump Small (5.5L)
* 
 1  x191c01Blue Pneumatic Pump Small (5.5L)
Catalog: PartsPneumatic
Part No: 32184  Name: Technic, Axle and Pin Connector Perpendicular 3L with Center Pin Hole
* 
 4  32184Blue Technic, Axle and Pin Connector Perpendicular 3L with Center Pin Hole
Catalog: PartsTechnic, Connector

4128599
Part No: 6538b  Name: Technic, Axle Connector 2L (Ridged with x Hole x Orientation)
* 
 2  6538bBlue Technic, Axle Connector 2L (Ridged with x Hole x Orientation)
Catalog: PartsTechnic, Connector

4107802 or 4113807 or 653823
Part No: 32523  Name: Technic, Liftarm Thick 1 x 3
* 
 6  32523Blue Technic, Liftarm Thick 1 x 3
Catalog: PartsTechnic, Liftarm

3252323 or 4144284 or 4509376
Part No: 32316  Name: Technic, Liftarm Thick 1 x 5
* 
 8  32316Blue Technic, Liftarm Thick 1 x 5
Catalog: PartsTechnic, Liftarm

3231623 or 4128591 or 4142134
Part No: 32524  Name: Technic, Liftarm Thick 1 x 7
* 
 4  32524Blue Technic, Liftarm Thick 1 x 7
Catalog: PartsTechnic, Liftarm

4144285 or 4506043
Part No: 32278  Name: Technic, Liftarm Thick 1 x 15
* 
 5  32278Blue Technic, Liftarm Thick 1 x 15
Catalog: PartsTechnic, Liftarm

3227823 or 4144299 or 6057799
Part No: 6632  Name: Technic, Liftarm Thin 1 x 3 - Axle Holes
* 
 2  6632Blue Technic, Liftarm Thin 1 x 3 - Axle Holes
Catalog: PartsTechnic, Liftarm

4107804 or 4107829 or 6344176 or 663223
Part No: 32449  Name: Technic, Liftarm Thin 1 x 4 - Axle Holes
* 
 4  32449Blue Technic, Liftarm Thin 1 x 4 - Axle Holes
Catalog: PartsTechnic, Liftarm

3244923 or 4144283 or 6488701
Part No: 32348  Name: Technic, Liftarm, Modified Bent Thick 1 x 7 (4 - 4)
* 
 2  32348Blue Technic, Liftarm, Modified Bent Thick 1 x 7 (4 - 4)
Catalog: PartsTechnic, Liftarm

4144300 or 6114923 or 6302340 or 6345498
Part No: 32250  Name: Technic, Liftarm, Modified L-Shape Quarter Ellipse Thin 3 x 5
* 
 4  32250Blue Technic, Liftarm, Modified L-Shape Quarter Ellipse Thin 3 x 5
Catalog: PartsTechnic, Liftarm

3225023 or 4128555 or 6339225 or 6371955
Part No: 2905  Name: Technic, Liftarm, Modified Triangle Thin 3 x 5 with Full Supports
* 
 2  2905Blue Technic, Liftarm, Modified Triangle Thin 3 x 5 with Full Supports
Catalog: PartsTechnic, Liftarm

290523 or 4142541 or 4254627
Part No: 32054  Name: Technic, Pin 3L with Friction Ridges and Stop Bush
* 
 24  32054Blue Technic, Pin 3L with Friction Ridges and Stop Bush
Catalog: PartsTechnic, Pin

3205423 or 4107741 or 4140800
Part No: 6587  Name: Technic, Axle  3L with Stud
* 
 4  6587Dark Gray Technic, Axle 3L with Stud
Catalog: PartsTechnic, Axle

4113884 or 658727
Part No: 32002  Name: Technic, Pin 3/4
* 
 4  32002Dark Gray Technic, Pin 3/4
Catalog: PartsTechnic, Pin

4109854
Part No: 71427c01  Name: Electric, Motor 9V Mini-Motor, Heavier Weight
* 
 1  71427c01Light Gray Electric, Motor 9V Mini-Motor, Heavier Weight
Catalog: PartsElectric, Motor
Part No: 32028  Name: Plate, Modified 1 x 2 with Door Rail
* 
 4  32028Light Gray Plate, Modified 1 x 2 with Door Rail
Catalog: PartsPlate, Modified

4109642
Part No: 2817  Name: Plate, Modified 2 x 2 with Pin Holes
* 
 4  2817Light Gray Plate, Modified 2 x 2 with Pin Holes
Catalog: PartsPlate, Modified

281702
Part No: 4073  Name: Plate, Round 1 x 1
* 
 36  4073Light Gray Plate, Round 1 x 1
Catalog: PartsPlate, Round

614102
Part No: 4694c01  Name: Pneumatic Switch with Top Studs
* 
 1  4694c01Light Gray Pneumatic Switch with Top Studs
Catalog: PartsPneumatic

75215
Part No: 4265c  Name: Technic Bush 1/2 Smooth
* 
 5  4265cLight Gray Technic Bush 1/2 Smooth
Catalog: PartsTechnic

4110050
Part No: 3749  Name: Technic, Axle  1L with Pin without Friction Ridges
* 
 6  3749Light Gray Technic, Axle 1L with Pin without Friction Ridges
Catalog: PartsTechnic, Axle

374902 or 4154179 or 4184168 or 656202
Part No: 32039  Name: Technic, Axle Connector with Axle Hole
* 
 4  32039Light Gray Technic, Axle Connector with Axle Hole
Catalog: PartsTechnic, Connector

4106469
Part No: 32270  Name: Technic, Gear 12 Tooth Double Bevel
* 
 3  32270Light Gray Technic, Gear 12 Tooth Double Bevel
Catalog: PartsTechnic, Gear

4125322 or 4141454
Part No: 32198  Name: Technic, Gear 20 Tooth Bevel
* 
 1  32198Light Gray Technic, Gear 20 Tooth Bevel
Catalog: PartsTechnic, Gear

4121640 or 4206307
Part No: 32269  Name: Technic, Gear 20 Tooth Double Bevel
* 
 3  32269Light Gray Technic, Gear 20 Tooth Double Bevel
Catalog: PartsTechnic, Gear

4141455
Part No: 3743  Name: Technic, Gear Rack 1 x 4
* 
 4  3743Light Gray Technic, Gear Rack 1 x 4
Catalog: PartsTechnic, Gear

374302
Part No: 6632  Name: Technic, Liftarm Thin 1 x 3 - Axle Holes
* 
 2  6632Light Gray Technic, Liftarm Thin 1 x 3 - Axle Holes
Catalog: PartsTechnic, Liftarm

4107825
Part No: 2825  Name: Technic, Liftarm, Modified Stud Connector Thin 1 x 4
* 
 2  2825Light Gray Technic, Liftarm, Modified Stud Connector Thin 1 x 4
Catalog: PartsTechnic, Liftarm

282502 or 4107133
Part No: 5102c195  Name: Hose, Pneumatic 4mm D. 195L / 156.0cm
* 
 1  5102c195Trans-Clear Hose, Pneumatic 4mm D. 195L / 156.0cm
Catalog: PartsHose, Pneumatic 4mm D.
Part No: 2793c01  Name: Pneumatic Cylinder with 2 Inlets Medium (48mm) with Black Top
* 
 1  2793c01Trans-Clear Pneumatic Cylinder with 2 Inlets Medium (48mm) with Black Top
Catalog: PartsPneumatic
Part No: 32531  Name: Technic, Brick 4 x 6 Open Center
* 
 2  32531Trans-Clear Technic, Brick 4 x 6 Open Center
Catalog: PartsTechnic, Brick

4144160
Part No: 32532  Name: Technic, Brick 6 x 8 Open Center
* 
 2  32532Trans-Clear Technic, Brick 6 x 8 Open Center
Catalog: PartsTechnic, Brick

4144161
Part No: 6588  Name: Technic, Gearbox 2 x 4 x 3 1/3
* 
 1  6588Trans-Clear Technic, Gearbox 2 x 4 x 3 1/3
Catalog: PartsTechnic, Gear

4121784 or 4142824 or 6254290 or 6507887
Part No: 32271  Name: Technic, Liftarm, Modified Bent Thick 1 x 9 (7 - 3)
* 
 2  32271Trans-Neon Green Technic, Liftarm, Modified Bent Thick 1 x 9 (7 - 3)
Catalog: PartsTechnic, Liftarm

4144326
Part No: 32271  Name: Technic, Liftarm, Modified Bent Thick 1 x 9 (7 - 3)
* 
 2  32271Trans-Neon Orange Technic, Liftarm, Modified Bent Thick 1 x 9 (7 - 3)
Catalog: PartsTechnic, Liftarm

4144325
Part No: 4032  Name: Plate, Round 2 x 2 with Axle Hole
* 
 2  4032White Plate, Round 2 x 2 with Axle Hole
Catalog: PartsPlate, Round

403201
Part No: 32007  Name: Technic Tread Hub
* 
 2  32007White Technic Tread Hub
Catalog: PartsWheel

4107487
Part No: 32209  Name: Technic, Axle  5.5L with Stop
* 
 2  32209White Technic, Axle 5.5L with Stop
Catalog: PartsTechnic, Axle

4120471
Part No: 32012  Name: String Reel 3 x 2 x 3 Drum with Axle Hole
* 
 1  32012Yellow String Reel 3 x 2 x 3 Drum with Axle Hole
Catalog: PartsString Reel / Winch

4120070 or 4297401
Part No: 32526  Name: Technic, Liftarm, Modified Bent Thick L-Shape 3 x 5
* 
 2  32526Yellow Technic, Liftarm, Modified Bent Thick L-Shape 3 x 5
Catalog: PartsTechnic, Liftarm

4144022
Gear:
Gear No: 4153273  Name: Instruction CD-ROM for Set 3800 (Ultimate Builders Set)
* 
 1  4153273Instruction CD-ROM for Set 3800 (Ultimate Builders Set)
Catalog: GearSoftwareMINDSTORMSRCX
Extra Items:
Parts:
Part No: 2780  Name: Technic, Pin with Short Friction Ridges
* 
 1  2780Black Technic, Pin with Short Friction Ridges
Catalog: PartsTechnic, Pin

278026 or 4121715 or 6279875
Part No: 41752  Name: Rubber Band / Belt Holder 2 x 4 x 2 1/3
* 
 1  41752Dark Gray Rubber Band / Belt Holder 2 x 4 x 2 1/3
Catalog: PartsRubber Band & Belt

4161418
Part No: 4073  Name: Plate, Round 1 x 1
* 
 1  4073Light Gray Plate, Round 1 x 1
Catalog: PartsPlate, Round

614102
Alternate Items:
Parts:
Part No: 43362c01  Name: Electric, Motor 9V Mini-Motor, Lighter Weight
* 
 1  43362c01Light Gray Electric, Motor 9V Mini-Motor, Lighter Weight
Catalog: PartsElectric, Motor

Summary:

 Type  Unique Lots  Total Qty 
Regular Items:
 Parts  68  320 
 Gear  1  1 
Extra Items:
 Parts  3  3 
Alternate Items:
 Parts  1  1 

Source:
(Unknown)

tEoS (5297) inventoried this Set on Nov 17, 2003, inventory last updated on Dec 19, 2021.

 axaday (7527) confirmed accuracy of this inventory on Dec 18, 2021.  (source: Sealed Set Contents)

Links Related to this Inventory:

See explanation on what Regular, Extra, Counterpart and Alternate means.

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