Name: LEGO RIS 2.0 Builders Kit (K3801-1)
Brand: LEGO
SKU: K3801-1

RIS 2.0 Builders Kit (K3801-1)

LEGO set K3801-1 RIS 2.0 Builders Kit - Image 1

Set details

Name: RIS 2.0 Builders Kit
Set number: K3801-1
Year: 2003
Theme: Mindstorms
Number of parts: 0
Number of part types: 239

Browse all 0 parts in set K3801-1 with individual pricing from BrickLink or Brick Owl.

Price source:

Value of parts:
Pricing information known of 223/239 parts.

Part

Color

Quantity

Average price

Total

Value

Wire with Brick 2 x 2 x 2/3 Pair, 20L

Black

4 x

Wire with Brick 2 x 2 x 2/3 Pair, 69L

Black

1 x

Motor, 9V Mini [Old Style]

Light Gray

2 x

Wire with Brick 2 x 2 x 2/3 Pair, 162L

Black

2 x

Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots

Black

26 x

Wire with Brick 2 x 2 x 2/3 Pair, 20L

Black

2 x

Tyre 81.6 x 15 Motorcycle

Black

4 x

Transmitter Tower, IR, USB Cable, with Black Front

Dark Gray

1 x

Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole

Blue

4 x

Motor, 9V Mini [Old Style]

Light Gray

1 x

Wheel 61.6 x 13.6 Motorcycle

White

4 x

Pneumatic Cylinder with 2 Inlets Medium (48mm) with Black Top

Trans-Clear

1 x

Rubber Band Small 13mm (Square Cross Section)

Black

5 x

Hose Rigid 3mm D. 19L / 15.2cm

Yellow

2 x

Dish 2 x 2 x 2/3 Light Reflector

Chrome Silver

1 x

Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]

Blue

24 x

Plate Round 1 x 1 with Solid Stud

Light Gray

37 x

Technic Rubber Belt Medium [26mm ID] [Round Cross Section]

Blue

3 x

Technic Gear 40 Tooth

Light Gray

4 x

Rubber Band Small 13mm (Square Cross Section)

Black

4 x

Plate 1 x 2

Light Gray

20 x

Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots

Black

8 x

Technic Beam 1 x 4 Thin

Blue

4 x

Technic Pin Connector Round [No Slot]

Black

4 x

Technic Axle 5

Black

4 x

Technic Turntable Large Type 1 Base, 56 Tooth

Black

1 x

Technic Rubber Belt Large [33mm ID] [Round Cross Section]

Yellow

3 x

Technic Steering Pulley Large

Light Gray

2 x

Hinge Plate 1 x 2 with 3 Fingers [Hollow Studs]

Black

2 x

Technic Brick 1 x 16 [15 Pin Holes]

Black

6 x

Pneumatic Pump 1 x 5.5

Blue

1 x

Technic Axle 3

Black

5 x

Wheel with Split Axle hole

Yellow

6 x

Rubber Belt Small [15mm ID] [Round Cross Section]

White

4 x

Plate 2 x 10

Light Gray

6 x

Sensor, Light with Fixed Cable

Blue

1 x

Sensor, Touch

Light Gray

2 x

Technic Plate 2 x 8 [7 Holes]

Light Gray

8 x

Hinge Tile 1 x 2 1/2 with 2 Fingers on Top

Black

2 x

Pneumatic Switch with Top Studs

Light Gray

1 x

Technic Bush

Light Gray

41 x

Tread Large, Technic [34 Links]

Black

2 x

Technic Brick 1 x 4 [3 Pin Holes]

Green

2 x

Plate 1 x 1

Light Gray

8 x

Technic Beam 1 x 7 with Fan

Black

2 x

Technic Gear 24 Tooth Crown with Reinforcements [New Style]

Light Gray

4 x

Light Brick 1 x 2 with Single Side Light

White

1 x

Technic Axle Pin without Friction Ridges Lengthwise

Light Gray

16 x

Technic Gear 24 Tooth [New Style with Single Axle Hole]

Light Gray

4 x

Technic Gear Rack 1 x 4

Light Gray

4 x

Technic Gear Rack 1 x 4

Light Gray

4 x

Technic Beam 1 x 15 Thick

Black

6 x

Technic Brick 1 x 12 [11 Pin Holes]

Black

6 x

Technic Axle 5

Black

2 x

Plate 1 x 4

Light Gray

10 x

Technic Gear 12 Tooth Bevel

Light Gray

5 x

Technic Axle 3

Black

3 x

Plate 1 x 8

Light Gray

8 x

Plate 1 x 6

Light Gray

10 x

Sensor, Rotation

Blue

1 x

Technic Bush 1/2 Smooth with Axle Hole Reduced

Light Gray

19 x

Plate 6 x 10

Light Gray

1 x

Technic Pin without Friction Ridges Lengthwise

Light Gray

24 x

Technic Gear 24 Tooth Clutch with Dark Gray or Light Gray Center

White

1 x

Technic Beam 1 x 15 Thick

Blue

5 x

Technic Beam Triangle Thin [Type I]

Blue

2 x

Plate 2 x 2 Corner

Light Gray

8 x

Plate 2 x 2

Light Gray

8 x

Technic Axle and Pin Connector Angled #2 - 180°

Blue

2 x

Technic Brick 1 x 10 [9 Pin Holes]

Black

8 x

Tyre 30 x 10.5 Offset Tread

Black

4 x

Technic Gear 8 Tooth

Light Gray

7 x

Technic Pin 3/4

Dark Gray

17 x

Tyre 43 x 17

Black

2 x

Tyre 49.6 x 28 VR

Black

2 x

Large Figure Throwing Disk, MindStorms Print

Black

6 x

Sensor, Touch

Light Gray

1 x

Technic Brick 1 x 8 [7 Pin Holes]

Black

8 x

Technic Beam 1 x 7 Thin

Black

4 x

Technic Cam

Light Gray

2 x

Technic Gear 20 Tooth Double Bevel with Axle Hole Type 2 [X Opening]

Light Gray

3 x

Plate 1 x 10

Light Gray

6 x

Technic Gearbox 2 x 4 x 3 1/3

Trans-Clear

1 x

Technic Gear Differential, 24 -16 Tooth with Clutch on Both Sides

Dark Gray

1 x

Technic Reel 3 x 2

Yellow

1 x

Brick 2 x 2

Black

20 x

Wheel Rim 24 x 14 VR with Center Axle Hole

White

2 x

Technic Beam 3 x 5 L-Shape with Quarter Ellipse Thin

Blue

4 x

Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]

Blue

4 x

Tyre 30.4 x 14 VR

Black

2 x

Technic Wedge Belt Wheel [aka Pulley]

Light Gray

4 x

Technic Axle 5.5 with Stop [Flat Short End]

White

2 x

Technic Brick 1 x 4 [3 Pin Holes]

Black

10 x

Brick 1 x 2

Black

20 x

Technic Pin Double with Axle Hole

Yellow

2 x

Creature Body Part, Dragon Wing

Trans-Neon Orange

2 x

Hose, Ribbed 7mm D. 12L / 9.6cm

Purple

4 x

Technic Axle Pin without Friction Ridges Lengthwise

Light Gray

6 x

Technic Axle Connector Ridged [with x Hole x Orientation]

Light Gray

4 x

Technic Beam 3 x 3 L-Shape Thin

Light Gray

4 x

Technic Pin 1/2

Light Gray

9 x

Motor Pulley, 9V Micromotor with axle hole

Light Gray

2 x

Technic Brick 1 x 1 with Pin Hole

Black

14 x

Technic Axle 8

Black

7 x

Technic Gear 20 Tooth Bevel

Light Gray

1 x

Technic Beam 1 x 5 Thin

Light Gray

4 x

Technic Axle 10

Black

4 x

Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Ridges

Green

4 x

Technic Plate 2 x 6 [5 Holes]

Light Gray

4 x

Technic Brick 1 x 8 [7 Pin Holes]

Black

4 x

Technic Brick 1 x 6 [5 Pin Holes]

Black

8 x

Technic Beam 1 x 15 Thick

Black

2 x

Cone 1 x 1 [No Top Groove]

White

2 x

Technic Worm Gear

Black

2 x

Bracket 2 x 2 - 2 x 2

Light Gray

2 x

Plate Special 1 x 2 with Door Rail

Light Gray

8 x

Technic Wedge Belt Wheel Tire

Black

2 x

Technic Gear 16 Tooth with Round Holes [Old Style]

Light Gray

4 x

Technic Tread Hub

White

4 x

Technic Axle and Pin Connector Perpendicular Double

Light Gray

2 x

Technic Axle Connector Ridged [with x Hole x Orientation]

Blue

2 x

Hose, Ribbed 7mm D. 9L / 7.2cm

Black

4 x

Hose, Ribbed 7mm D. 9L / 7.2cm

Dark Turquoise

4 x

Technic Beam 1 x 5 Thick

Blue

8 x

Technic Gear 12 Tooth Double Bevel

Light Gray

3 x

Technic Brick 1 x 2 [1 Pin Hole]

Black

12 x

Tyre Offset Tread 24 x 8

Black

2 x

Brick Separator v1.0

Dark Gray

1 x

Turntable 2 x 2 Plate - Top

Light Gray

2 x

Brick 2 x 4

Black

5 x

Tyre 15 x 6 Offset Tread Small

Black

4 x

Technic Beam 1 x 4 Thin

Black

4 x

Technic Beam 1 x 3 Thin

Light Gray

4 x

Brick Round 2 x 2 with Axle Hole

Black

8 x

Technic Plate 2 x 4 [3 Holes]

Light Gray

4 x

Technic Bush 1/2 Smooth with Axle Hole Reduced

Light Gray

5 x

Technic Axle 12

Black

2 x

Technic Axle and Pin Connector Perpendicular

Light Gray

6 x

Technic Engine Crankshaft Center

Light Gray

2 x

Technic Beam Triangle Thin [Type I]

Light Gray

2 x

Slope 45° 2 x 1 with Bottom Pin

Black

12 x

Technic Beam 1 x 7 Thick

Blue

4 x

Technic Axle 6

Black

8 x

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

Black

2 x

Technic Beam 1 x 3 Thin

Black

4 x

Technic Pin 3/4

Dark Gray

4 x

Technic Beam 1 x 11.5 Double Bent Thick

Yellow

4 x

Technic Axle 2 Notched

Black

10 x

Plate Special 1 x 2 with Door Rail

Light Gray

4 x

Technic Axle Connector with Axle Hole

Light Gray

4 x

Plate 2 x 8

Green

4 x

Technic Tread Hub

White

2 x

Arm Piece with Pin, 2 Fingers

Black

4 x

Technic Axle and Pin Connector Angled #5 - 112.5°

Light Gray

4 x

Slope Inverted 33° 3 x 2 [No Connections between Studs]

Black

4 x

Technic Beam 1 x 3 Thick

Blue

6 x

Technic Axle and Pin Connector Perpendicular 3L with Pin Hole

Light Gray

2 x

Technic Beam 1 x 3 Thin

Light Gray

2 x

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

Black

2 x

Plate Special 2 x 2 with 2 Pin Holes

Light Gray

4 x

Technic Beam 1 x 9 Bent (6 - 4) Thick

Black

4 x

Plate Special 2 x 2 with 2 Pin Holes

Light Gray

4 x

Arm Grab Jaw

Black

4 x

Plate 2 x 4

Yellow

6 x

Technic Axle 3 with Stud

Dark Gray

4 x

Technic Axle and Pin Connector Perpendicular Double

Black

4 x

Technic Beam 3 x 5 L-Shape with Quarter Ellipse Thin

Black

2 x

Cone 1 x 1 [No Top Groove]

Yellow

2 x

Technic Pin with Friction Ridges Lengthwise and Center Slots

Black

25 x

Technic Axle 10

Black

1 x

Technic Beam 1 x 4 Thin with Stud Connector

Light Gray

2 x

Brick 1 x 2 without Bottom Tube

Trans-Dark Blue

2 x

Technic Beam 1 x 4 Thin with Stud Connector

Light Gray

2 x

Arm Grab Jaw Holder, 3 Fingers

Yellow

2 x

Wedge Plate 3 x 6 Cut Corners

Green

2 x

Technic Axle 4

Black

7 x

Technic Pin with Friction Ridges Lengthwise and Center Slots

Black

21 x

Technic Axle 2 Notched

Black

5 x

Technic Axle Connector with Axle Hole

Black

4 x

Dish 4 x 4 Inverted [Radar]

White

2 x

Technic Axle Connector with Axle Hole

Light Gray

2 x

Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top]

Black

6 x

Technic Axle and Pin Connector Perpendicular

Black

6 x

Technic Axle and Pin Connector Angled #4 - 135°

Black

2 x

Technic Beam 1 x 7 Bent (4 - 4) Thick

Blue

2 x

Arm Piece with Pin, 2 Fingers

Black

2 x

Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle)

Light Gray

2 x

Technic Axle and Pin Connector Angled #1

Blue

4 x

Slope Inverted 45° 2 x 1

Black

4 x

Plate 2 x 2

Blue

4 x

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

Black

2 x

Technic Beam 1 x 3 Thin

Blue

2 x

Technic Beam 1 x 9 Bent (7 - 3) Thick

Black

2 x

Brick 1 x 2 without Bottom Tube

Trans-Green

2 x

Plate 1 x 3

Yellow

2 x

Technic Beam 3 x 5 L-Shape Thick

Yellow

2 x

Technic Axle 3 with Stud

Dark Gray

2 x

Technic Beam 2 x 4 L-Shape Thick

Black

4 x

Slope Inverted 45° 2 x 1

Yellow

4 x

Brick 1 x 2

Yellow

4 x

Technic Brick 1 x 2 [1 Pin Hole]

Yellow

4 x

Brick 1 x 2 without Bottom Tube

Trans-Yellow

2 x

Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole

Black

2 x

Large Figure Skeletal, Limb, Angular, 2 x 7 with 2 Ball Joints

Yellow

2 x

Brick Round 1 x 1 Open Stud

Trans-Dark Blue

2 x

Technic Beam 3 x 5 L-Shape Thick

Black

2 x

Technic Beam 1 x 5 Thick

Black

2 x

Brick 1 x 2 without Bottom Tube

Trans-Red

2 x

Plate 2 x 2

Green

2 x

Turntable 2 x 2 Plate, Base

Blue

2 x

Plate Round 1 x 1 with Solid Stud

Black

3 x

Brick Round 1 x 1 Open Stud

Trans-Yellow

2 x

Slope 45° 2 x 1 with Bottom Pin

Yellow

4 x

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

White

2 x

Brick Round 1 x 1 Open Stud

Trans-Red

2 x

Brick Round 1 x 1 Open Stud

Trans-Green

2 x

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

White

2 x

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

Blue

2 x

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

Black

2 x

Technic Beam 2 x 4 L-Shape Thick

Black

2 x

Rubber Band / Belt Holder 2 x 4 x 2 1/3

Dark Gray

1 x

Plate Round 1 x 1 with Solid Stud

White

3 x

Plate Round 1 x 1 with Solid Stud

Blue

3 x

Missing pricing information on the following items.

	Color	Quantity
Technic Axle Connector 2 x 3 with Ball Socket, Open Sides	Yellow	4
Technic Modular Connector	Trans-Dark Blue	4
Technic Brick 4 x 6 with 2 x 4 Opening	Trans-Clear	2
Technic Brick 6 x 8 with 4 x 6 Opening	Trans-Clear	2
Technic Beam 1 x 9 Bent (7 - 3) Thick	Trans-Neon Green	2
Technic Beam 1 x 9 Bent (7 - 3) Thick	Trans-Neon Orange	2
Wheel 49.6 x 28 VR (36.8 x 26) with Axle Hole	White	2
CD-Rom, Ultimate Builders Set (Set 3800)	[No Color/Any Color]	1
String Cord Medium Thickness 200cm	Black	1
Hose, Pneumatic 4mm D. 195L	Trans-Clear	1
Technic Turntable Large Type 1 Top, 56 Tooth	Trans-Clear	1
Control Unit, RCX Remote	Black	1
Hub, RCX 2.0, No Power Jack [Complete Assembly]	Yellow	1
CD-Rom, for 3804 [RIS v2.0]	[No Color/Any Color]	1
Cable, Fiber Optics, Wide 25L / 20.0cm	Trans-Clear	1
Playmat, Test Mat for Mindstorms Robotics Invention System [v2.0]	[No Color/Any Color]	1

Compare the value of buying RIS 2.0 Builders Kit as a complete set versus the total value of all parts individually.

BrickLink
Condition	Timespan	Avg price	Items sold	Inventory value	Ratio
New	6 months	?	?		?
Used	6 months	?	?		?

Brick Owl
Condition	Timespan	Avg price	Inventory value	Ratio
New	Current	?		?
	6 months	?		?
	1 year	?		?
Used	Current	?		?

Find the cheapest offers for set K3801-1 from sellers on secondary marketplaces like Brick Owl and eBay.

Item		Price