Robot Inventor

About Robot Inventor

Robot Inventor (51515-1) is a LEGO LEGO set from 2020 valued at $517.46 on BrickLink. It contains 145 cataloged parts. This set has been retired and is only available on the secondary market.

Parts (145)

Technic, Axle and Pin Connector Hub with 2 Perpendicular Axles

×2

Technic, Gear 8 Tooth with Dual Face

×2

Technic, Axle 1L with Pin 2L with Friction Ridges

×14

Technic, Liftarm Thin 1 x 5 - Axle Holes

×4

Technic, Panel Fairing #21 Very Small Smooth, Side B

×2

Technic, Panel Fairing #22 Very Small Smooth, Side A

×2

Technic, Liftarm, Modified H-Shape Thick 3 x 5 Perpendicular

×2

Technic, Pin with Friction Ridges and Pin Hole

×18

Technic, Panel Plate 3 x 11 x 1

×2

Technic, Axle 5L with Stop

×2

Technic, Liftarm Thick 1 x 1 (Spacer)

×11

Technic, Liftarm Thick 1 x 1 (Spacer)

×7

Technic, Liftarm Thick 1 x 1 (Spacer)

×11

Technic Turntable 60 Tooth Bevel, Top

Technic Turntable 60 Tooth, Base

Technic, Driving Ring Connector 3L

Technic, Axle and Pin Connector Hub with 1L Axle

×4

Technic, Panel Curved 3 x 5 x 3

×2

Technic, Panel Curved 7 x 3 with 2 Pin Holes through Panel Surface

×2

Technic, Axle 3L with Stop

×12

Plate, Modified 2 x 2 with Pin on Bottom

×2

Brick, Round Tube 1 x 1 d. 90 degrees Elbow Macaroni - No Stud - Type 2 - Axle Hole

×8

Antenna Whip 8H

×2

Technic, Pin with Short Friction Ridges

×180

Tile 1 x 2

×2

Tile 1 x 2

×2

Technic, Liftarm, Modified Bent Thick 1 x 11.5 Double

×8

Technic, Axle and Pin Connector Angled #1

×5

Technic, Axle and Pin Connector Angled #6 - 90 degrees

Technic, Axle and Pin Connector Angled #5 - 112.5 degrees

×2

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

Technic, Axle Connector with Axle Hole

×3

Technic, Pin 3L with Friction Ridges and Stop Bush

×6

Technic, Pin 3L with Friction Ridges and Stop Bush

×12

Technic, Axle 2L Notched

×10

Technic, Axle 5L

×4

Technic, Liftarm, Modified Bent Thick L-Shape 2 x 4

×6

Technic, Liftarm, Modified Bent Thick L-Shape 2 x 4

×6

Technic, Axle and Pin Connector Perpendicular 3L with Center Pin Hole

×2

Technic, Axle and Pin Connector Perpendicular 3L with Center Pin Hole

×6

Technic, Axle and Pin Connector Angled #4 - 135 degrees

×6

Technic, Axle 5.5L with Stop

×2

Technic, Gear 20 Tooth Double Bevel

×4

Technic, Gear 12 Tooth Double Bevel

×4

Technic, Liftarm, Modified Bent Thick 1 x 9 (7 - 3)

×4

Technic, Liftarm Thick 1 x 15

×5

Technic, Axle and Pin Connector Perpendicular Double

×8

Technic, Liftarm Thick 1 x 5

×7

Technic, Liftarm Thick 1 x 5

×9

Technic, Liftarm, Modified Bent Thick 1 x 7 (4 - 4)

×9

Technic Ball Joint

×2

Technic, Gear 36 Tooth Double Bevel

Technic, Liftarm Thick 1 x 3

×2

Technic, Liftarm Thick 1 x 3

×2

Technic, Liftarm Thick 1 x 3

×2

Technic, Liftarm Thick 1 x 3

×2

Technic, Liftarm Thick 1 x 3

×2

Technic, Liftarm Thick 1 x 3

×10

Technic, Liftarm Thick 1 x 3

×8

Technic, Liftarm Thick 1 x 7

Technic, Liftarm Thick 1 x 7

×11

Technic, Liftarm Thick 1 x 11

×7

Technic, Liftarm, Modified Bent Thick L-Shape 3 x 5

×12

Technic, Liftarm, Modified Bent Thick L-Shape 3 x 5

×6

Technic, Pin 3L without Friction Ridges

×6

Technic, Pin Connector Perpendicular Double 3L

×4

Technic, Gear 24 Tooth with 1 Axle Hole

×2

Technic, Pin without Friction Ridges

×19

Technic, Axle 4L

×4

Technic, Axle 6L

×2

Technic, Axle 8L

×2

Technic, Axle 12L

×2

Technic Bush

×11

Electric Sensor, Color - SPIKE Prime

Electric Sensor, Distance - SPIKE Prime

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

×6

Wheel 56 x 14 Technic with Axle Hole and 8 Pin Holes with Molded Black Hard Rubber Tire Pattern

×6

Technic, Panel Plate 11 x 19 x 1

Dish 8 x 8 Inverted (Radar) - Solid Studs

Technic, Liftarm, Modified Frame Thick 11 x 15 Open Center

×2

Technic, Pin Connector Block, Liftarm 1 x 3 x 3

×9

Technic, Liftarm, Modified Frame Thick 7 x 11 Open Center

×2

Electric, Cable USB for SPIKE Prime / Robot Inventor, Male USB-A to Male USB Micro-B (Length 1m)

Technic, Liftarm Thick 1 x 9

×14

Technic, Liftarm Thick 1 x 13

×5

Ball, Hard Plastic 52mm D. (Duplo Ball for Ball Tube)

Tile 1 x 8

×2

Technic, Axle and Pin Connector Perpendicular Double Split

×4

Technic, Axle and Pin Connector Perpendicular 3L with 2 Pin Holes

×4

Technic Bush 1/2 Smooth

×11

Technic, Pin 1/2 without Friction Ridges

×11

Technic, Axle 1L with Pin with Friction Ridges

×60

Technic, Axle 7L

×4

Dish 6 x 6 Inverted (Radar) - Solid Studs

Technic, Axle 3L

×9

Technic, Axle Connector Double - Flexible Rubber

×4

Projectile Arrow, Solid Shaft with Molded Flexible Rubber Black Cross Shaped End Pattern

×2

Technic, Panel Car Mudguard 15 x 2 x 7

×2

Technic, Pin Connector Perpendicular 3L with 4 Pins

×12

Technic, Axle and Wire Connector

×8

Projectile Launcher, 2 x 6 x 1 1/3 Spring Shooter with Light Bluish Gray Top

×2

Sticker Sheet for Set 51515 - (73229/6327015)

Electric, Motor SPIKE Prime / Powered Up, Medium Angular with White Top Housing and Cable

×4

Ball, Bionicle Zamor Sphere

Technic, Axle 8L with Stop

×4

Technic, Pin Connector Perpendicular 3 x 3 Bent with 4 Pins

×4

Wheel 18 x 14 Smooth

×4

Wheel 18mm D. x 8mm with Fake Bolts and Shallow Spokes and Axle Hole

×4

Technic, Liftarm Thick 1 x 2 - Axle Hole

×3

Technic, Liftarm Thick 1 x 2 - Axle Hole

×2

Technic, Liftarm, Modified T-Shape Thick 3 x 3

×6

Technic, Axle 9L

×2

Tire 24mm D. x 7mm Offset Tread - Band Around Center of Tread

×4

Technic, Pin Connector Round 2L with Slot (Pin Joiner Round)

×8

Technic, Panel Curved 11 x 3 with 2 Pin Holes through Panel Surface

×3

Technic, Axle and Pin Connector Perpendicular Triple

×7

Technic, Liftarm, Modified Frame Thick 5 x 7 Open Center

×5

Technic, Panel Fairing # 4 Small Smooth Long, Side B

×2

Technic, Panel Fairing # 6 Long Smooth, Side B

×3

Technic, Panel Fairing # 5 Long Smooth, Side A

×3

Technic, Panel Fairing # 3 Small Smooth Long, Side A

×2

Technic, Panel Plate 5 x 11 x 1

×4

Technic, Pin Double with Axle Hole with Squared Pin Holes

×4

Technic, Axle and Pin Connector Perpendicular

×8

Technic, Axle Connector 2L (Smooth with x Hole + Orientation)

×8

Technic, Gear 28 Tooth Double Bevel with Pin Hole

Technic, Gear Differential Housing

Technic, Pin 3L with Friction Ridges

×82

Technic, Gear 12 Tooth Bevel

×6

Technic, Pin with Friction Ridges and Tow Ball with Round Pin Hole

×4

Tile 1 x 6

×2

Electric Rechargeable Battery 7.3V - Mindstorms

Electric, Hub - Mindstorms

Hose, Rigid 3mm D. 8L / 6.4cm

×2

Tile 2 x 4

Technic, Panel Fairing # 1 Small Smooth Short, Side A

×2

Technic, Pin 3L with Friction Ridges and Center Pin Hole

×4

Technic, Axle 4L with Stop

×6

Technic, Panel Fairing # 2 Small Smooth Short, Side B

×2

Technic, Axle Connector Block Round with 2 Pin Holes and 3 Axle Holes (Hero Factory Weapon Barrel)

×6

Technic, Axle and Pin Connector Perpendicular Double 4L

×2

Technic, Axle 4L with Center Stop

×2

Technic Turntable 28 Tooth, Base

×2

Technic Turntable 28 Tooth, Top

×2

Rubber Belt Small (Round Cross Section) - Approx. 2 x 2

×2

Common questions about Robot Inventor

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