How many pieces are in the Robotics Invention System, Version 1.0?

Robotics Invention System, Version 1.0 contains 737 pieces.

What age is the Robotics Invention System, Version 1.0 recommended for?

This set is recommended for ages 18+.

When was the Robotics Invention System, Version 1.0 released?

Robotics Invention System, Version 1.0 was released in 1998.

🏛 RCX

Set #9719

Robotics Invention System, Version 1.0

Name: Robotics Invention System, Version 1.0
Brand: LEGO
SKU: 9719-1

The Robotics Invention System 1.

🏆 Best For: LEGO enthusiasts interested in the history of the Mindstorms theme and those who enjoy experimenting with early robotics technology. ⏱ 4.5 hr build 🧩 737 pcs

★★★★☆ 4.2

Fans appreciate this set as a cornerstone of LEGO robotics history, praising its innovative concept and educational value. Some find the programming interface outdated and the robotic capabilities limited compared to modern Mindstorms sets.

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📝 Our Take

The Robotics Invention System 1.0 is a groundbreaking piece of LEGO history. Released in 1998, this set introduced LEGO to the world of programmable robotics, paving the way for the hugely popular Mindstorms theme. It's a nostalgic trip back to the origins of LEGO robotics.

This set is perfect for LEGO enthusiasts interested in the history of the Mindstorms theme and those who enjoy experimenting with early robotics technology. While not as sophisticated as modern Mindstorms sets, it offers a unique building and programming experience.

Skip this if you're looking for cutting-edge robotics features or high-resolution graphics. Modern Mindstorms sets like the 51515 Robot Inventor offer much more advanced capabilities and a smoother user experience.

✨ New

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How does the Robotics Invention System 1.0 compare to modern Mindstorms sets? What are the limitations of the RCX brick compared to newer programmable bricks? Is it possible to interface the RCX brick with modern computers and software? What are some creative projects that can be built with this set?

🧱 Building Experience

🧩

737

Pieces

⏱

4.5h

Build Time

📊

Intermediate

Difficulty

Build Highlights:

Building various robotic models using Technic elements.
Programming the RCX brick to control the robots.
Experimenting with sensors and motors to create interactive robots.
Learning the fundamentals of robotics and programming.

📈 Investment Analysis

→ Price stable

Investment Grade

⏳ Active

The Robotics Invention System 1.0 holds moderate investment potential due to its historical significance as the first programmable LEGO robotics set. Its age and the fact that it's long retired contribute to its collectibility. However, its large piece count for a robotics set, combined with the niche appeal of early robotics technology, could limit its appreciation compared to more mainstream sets. Keeping the set complete with the original box and software is crucial for maximizing its value.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

⚖ Compare Similar Sets

Compared to modern Mindstorms sets, the Robotics Invention System 1.0 is less advanced in terms of processing power, sensors, and programming interface. However, it offers a unique opportunity to experience the origins of LEGO robotics. While a set like 51515 Robot Inventor offers more functionality, this set provides historical context. Collectors interested in the evolution of LEGO robotics may prefer this set.

📦 Full Parts Inventory - 129 unique parts • 737 total pieces

Tyre 30 x 10.5 Of...

Part #: 2346 4× Black

Brick 2 x 2 Corner

Part #: 2357 4× Black

Wedge Plate 3 x 6...

Part #: 2419 2× Green

Brick 2 x 6

Part #: 2456 6× Black

Plate Round 2 x 2...

Part #: 2654 2× Black

Technic Brick 1 x...

Part #: 2730 8× Black

Technic Pin with ...

Part #: 2780 24× Black

Technic Wedge Bel...

Part #: 2815 2× Black

Plate Special 2 x...

Part #: 2817 2× Light Gray

Technic Beam 1 x ...

Part #: 2825 2× Light Gray

Technic Engine Cr...

Part #: 2854 2× Light Gray

Tyre 81.6 x 15 Mo...

Part #: 2902 4× Black

Wheel 61.6 x 13.6...

Part #: 2903 4× White

Sensor, Light wit...

Part #: 2982c01 1× Blue

Motor Pulley, 9V ...

Part #: 2983 4× Light Gray

Wheel Rim 24 x 14...

Part #: 2994 2× White

Brick 2 x 4

Part #: 3001 25× Black

Brick 2 x 4

Part #: 3001 1× Green

Brick 2 x 2

Part #: 3003 20× Black

Brick 1 x 2

Part #: 3004 20× Black

Brick 1 x 2

Part #: 3004 4× Yellow

Brick 1 x 2

Part #: 3004 4× Green

Brick 2 x 8

Part #: 3007 8× Black

Brick 1 x 4

Part #: 3010 6× Black

Plate 2 x 4

Part #: 3020 6× Yellow

Plate 2 x 2

Part #: 3022 4× Blue

Plate 2 x 2

Part #: 3022 8× Light Gray

Plate 2 x 2

Part #: 3022 2× Green

Plate 1 x 2

Part #: 3023 20× Light Gray

Plate 1 x 1

Part #: 3024 8× Light Gray

Plate 6 x 10

Part #: 3033 1× Light Gray

Plate 2 x 8

Part #: 3034 4× Green

Slope 45° 2 x 2

Part #: 3039 3× Green

Slope 45° 2 x 1 w...

Part #: 3040b 4× Yellow

Slope 45° 2 x 1 w...

Part #: 3040b 12× Black

Technic Plate 2 x...

Part #: 32001 4× Light Gray

Technic Pin 3/4

Part #: 32002 16× Dark Gray

Technic Tread Hub

Part #: 32007 4× White

Technic Beam 1 x ...

Part #: 32009 4× Yellow

Technic Axle and ...

Part #: 32013 4× Blue

Technic Axle and ...

Part #: 32015 4× Light Gray

Technic Beam 1 x ...

Part #: 32017 2× Light Gray

Plate Special 1 x...

Part #: 32028 8× Light Gray

Technic Axle Conn...

Part #: 32039 2× Light Gray

Technic Axle 2 No...

Part #: 32062 8× Black

Technic Brick 1 x...

Part #: 32064c 8× Green

Technic Axle and ...

Part #: 32068 2× Light Gray

Technic Bush 1/2 ...

Part #: 32123a 16× Light Gray

Plate 1 x 8

Part #: 3460 8× Light Gray

Wheel with Split ...

Part #: 3482 10× Yellow

Tyre Offset Tread...

Part #: 3483 2× Black

Plate 1 x 3

Part #: 3623 2× Yellow

Tyre 43 x 17

Part #: 3634 2× Black

Technic Gear 8 Tooth

Part #: 3647 8× Light Gray

Technic Gear 24 T...

Part #: 3648b 4× Light Gray

Technic Gear 40 T...

Part #: 3649 4× Light Gray

Technic Gear 24 T...

Part #: 3650c 4× Light Gray

Slope Inverted 45...

Part #: 3665 4× Yellow

Slope Inverted 45...

Part #: 3665 4× Black

Plate 1 x 6

Part #: 3666 10× Light Gray

Technic Pin witho...

Part #: 3673 24× Light Gray

Turntable 2 x 2 P...

Part #: 3679 2× Light Gray

Turntable 2 x 2 P...

Part #: 3680 2× Blue

Technic Brick 1 x...

Part #: 3700 4× Yellow

Technic Brick 1 x...

Part #: 3700 12× Black

Technic Brick 1 x...

Part #: 3701 2× Green

Technic Brick 1 x...

Part #: 3701 10× Black

Technic Brick 1 x...

Part #: 3702 8× Black

Technic Brick 1 x...

Part #: 3703 6× Black

Technic Axle 4

Part #: 3705 2× Black

Technic Axle 6

Part #: 3706 6× Black

Technic Axle 8

Part #: 3707 6× Black

Technic Axle 12

Part #: 3708 2× Black

Technic Plate 2 x...

Part #: 3709 4× Light Gray

Plate 1 x 4

Part #: 3710 10× Light Gray

Technic Bush

Part #: 3713 40× Light Gray

Technic Steering ...

Part #: 3736 2× Light Gray

Technic Axle 10

Part #: 3737 4× Black

Technic Plate 2 x...

Part #: 3738 8× Light Gray

Technic Gear Rack...

Part #: 3743 4× Light Gray

Slope Inverted 33...

Part #: 3747b 4× Black

Technic Axle Pin ...

Part #: 3749 16× Light Gray

Plate 2 x 10

Part #: 3832 6× Light Gray

Technic Brick 1 x...

Part #: 3894 8× Black

Technic Brick 1 x...

Part #: 3895 6× Black

Brick Round 2 x 2...

Part #: 3941 8× Black

Bracket 2 x 2 - 2...

Part #: 3956 4× Light Gray

Dish 4 x 4 Invert...

Part #: 3960 2× White

Technic Gear 16 T...

Part #: 4019 4× Light Gray

Plate Round 2 x 2...

Part #: 4032a 2× White

Plate Round 2 x 2...

Part #: 4032a 2× Blue

Plate Special 1 x...

Part #: 4085c 2× Black

Playmat, Test Mat...

Part #: 4122119 1× [No Color/Any Color]

Technic Wedge Bel...

Part #: 4185 4× Light Gray

Arm Grab Jaw Hold...

Part #: 4220 2× Yellow

Arm Grab Jaw

Part #: 4221 4× Black

Technic Pin 1/2

Part #: 4274 8× Light Gray

Hinge Plate 1 x 2...

Part #: 4275b 2× Black

Plate 1 x 10

Part #: 4477 6× Light Gray

Technic Axle 3

Part #: 4519 3× Black

Hinge Tile 1 x 2 ...

Part #: 4531 2× Black

Cone 1 x 1 [No To...

Part #: 4589 2× White

Cone 1 x 1 [No To...

Part #: 4589 2× Yellow

Technic Worm Gear

Part #: 4716 4× Black

Wire with Brick 2...

Part #: 5306bc020 4× Black

Wire with Brick 2...

Part #: 5306bc162 2× Black

Brick Separator v1.0

Part #: 6007 1× Dark Gray

Plate Special 1 x...

Part #: 6019 2× Black

Arm Piece with Pi...

Part #: 6048a 2× Black

Creature Body Par...

Part #: 6133 2× Trans-Neon Orange

Plate Round 1 x 1...

Part #: 6141 3× Black

Plate Round 1 x 1...

Part #: 6141 3× Blue

Plate Round 1 x 1...

Part #: 6141 3× White

Brick Curved 2 x 3

Part #: 6215 4× Green

Technic Axle and ...

Part #: 6536 2× Light Gray

Technic Axle Conn...

Part #: 6538b 2× Light Gray

Technic Axle 1.5 ...

Part #: 6553 2× Light Gray

Technic Pin Long ...

Part #: 6558 8× Black

Technic Gear Diff...

Part #: 6573 1× Dark Gray

Technic Cam

Part #: 6575 2× Light Gray

Tyre 30.4 x 14 VR

Part #: 6578 2× Black

Technic Axle 3 wi...

Part #: 6587 2× Dark Gray

Technic Gear 12 T...

Part #: 6589 8× Light Gray

Tyre 49.6 x 28 VR

Part #: 6594 2× Black

Wheel 49.6 x 28 V...

Part #: 6595 2× White

Technic Beam 1 x ...

Part #: 6629 2× Black

Technic Beam 1 x ...

Part #: 6632 2× Light Gray

Tread Large, Tech...

Part #: 71372 2× Black

Motor, 9V Mini [O...

Part #: 71427c01 2× Light Gray

Rubber Band Small...

Part #: 71509 3× Black

Cable, Serial, fo...

Part #: 71793 1× Light Gray

Electric Connecto...

Part #: 72642 1× Light Gray

Hose Rigid 3mm D....

Part #: 75c19 2× Yellow

Hub, RCX 1.0, wit...

Part #: 76048c01 1× Yellow

Transmitter Tower...

Part #: 76091 1× Dark Gray

Hose, Ribbed 7mm ...

Part #: 78c09 4× Dark Turquoise

Hose, Ribbed 7mm ...

Part #: 78c09 4× Black

Hose, Ribbed 7mm ...

Part #: 78c12 4× Purple

Rubber Belt Small...

Part #: 85543 2× White

Technic Rubber Be...

Part #: 85545 2× Blue

Technic Rubber Be...

Part #: 85546 3× Yellow

Sensor, Touch

Part #: 879 2× Light Gray

CD-Rom, for 9719 ...

Part #: 9719 1× [No Color/Any Color]

The set includes a substantial quantity of Technic pins and bushes, useful for building complex robotic structures. The variety of Technic bricks provides a solid foundation for creating custom mechanisms and linkages.

🛒 Where to Buy

💎 Notable Parts

Black Technic Brick 1 x 10 [9 Pin Holes] (8x) $1.20

Black Technic Brick 1 x 4 [3 Pin Holes] (10x) $0.75

Light Gray Technic Bush (40x) $1.60

Est. BrickLink Part Value

$3.55

💡 MOC Potential

🤖 Custom robots with advanced functionalities

🚗 Programmable rovers and vehicles

🏛 Automated displays and exhibits

📰 RCX News

Community Insights

Real opinions from Reddit and YouTube

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Inventory Statistics

129

Unique Parts

737

Total Pieces

Minifigures

Inventory Version: 1

The dawn of LEGO robotics!
Build the original RCX 1.0

Robotics Invention System, Version 1.0

📝 Our Take

Ask BlockTalk about this set

🧱 Building Experience

📈 Investment Analysis

⚖ Compare Similar Sets

📦 Full Parts Inventory - 129 unique parts • 737 total pieces

🛒 Where to Buy

💎 Notable Parts

💡 MOC Potential

📰 RCX News

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