How many pieces are in the Robotics Invention System Upgrade Kit (2.0)?

Robotics Invention System Upgrade Kit (2.0) contains 1 pieces.

What age is the Robotics Invention System Upgrade Kit (2.0) recommended for?

This set is recommended for ages 18+.

When was the Robotics Invention System Upgrade Kit (2.0) released?

Robotics Invention System Upgrade Kit (2.0) was released in 2002.

🏛 RCX

Set #3805

Robotics Invention System Upgrade Kit (2.0)

The Robotics Invention System Upgrade Kit (2.

🏆 Best For: RCX robotics enthusiasts looking to upgrade their system ⏱ 1 hr build 🧩 1 pcs

★★★☆☆ 3.8

Fans appreciate this upgrade kit for its ability to enhance the functionality of their RCX creations, but some find the value questionable given that it only includes a CD-ROM. The rarity and specific use case drive its appeal among dedicated RCX enthusiasts.

MSRP

$19.99

Best Price

$6.00

You Save

70% OFF

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📝 Our Take

The Robotics Invention System Upgrade Kit (2.0) is a crucial enhancement for early LEGO robotics. Released in 2002, this kit updated the original Robotics Invention System, enabling users to enhance the functionality of their RCX creations, adding capabilities and refining performance.

This set is perfect for LEGO enthusiasts and robotics hobbyists looking to expand their RCX system. It provides essential software and firmware upgrades to improve the capabilities of their LEGO creations, allowing for more sophisticated and responsive robots.

Skip this if you're new to LEGO robotics or looking for a standalone building experience. This kit is designed specifically to upgrade existing RCX systems; consider newer LEGO Mindstorms sets for a more comprehensive starting point.

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How does this upgrade kit enhance the capabilities of the original Robotics Invention System? What are the key software and firmware improvements included in this kit? Is this upgrade kit compatible with all versions of the RCX brick? How does the value of this upgrade kit compare to complete RCX sets?

🧱 Building Experience

🧩

Pieces

⏱

Build Time

📊

Beginner

Difficulty

Build Highlights:

Simple software installation
Firmware upgrade process
Enhancing RCX capabilities
Improving robot responsiveness

📈 Investment Analysis

↑ Trending up since release

Investment Grade

⏳ Appreciating

The Robotics Invention System Upgrade Kit (2.0) presents a niche investment opportunity. Its value lies in its rarity and the nostalgia associated with early LEGO robotics. While the piece count is minimal, its importance as a functional upgrade for the RCX system makes it desirable for collectors. The rising price trend suggests increasing demand, making it a potentially worthwhile investment for those interested in LEGO's technological history. However, the market is limited to RCX enthusiasts, so liquidity may be a concern.

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

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Compared to complete RCX sets, this upgrade kit offers a more focused enhancement for existing users. While a full set like the original Robotics Invention System (9747-1) provides a comprehensive starting point, this kit is specifically designed to improve and expand the functionality of a pre-existing RCX setup. Its value is in its targeted improvements rather than a complete building experience.

📦 Full Parts Inventory - 1 unique parts • 1 total pieces

🧱 CD-Rom, for Robot...

Part #: 4168410 1× [No Color/Any Color]

This set contains only a CD-ROM, making it unique for its software and firmware content rather than physical LEGO elements. The value is tied to the software's ability to enhance the functionality of the RCX system.

🛒 Where to Buy

eBay

✓ In Stock

$6.00 →

Walmart

✓ In Stock

$18.99

Target

✓ In Stock

$19.99

Amazon

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💎 Notable Parts

CD-Rom, for Robotics Invention System Upgrade Kit (2.0) (1x) $50.00

Est. BrickLink Part Value

$50.00

💡 MOC Potential

🤖 Enhanced programming and control functionalities for existing RCX-based robot MOCs.

🚗 Upgrade firmware for advanced vehicle control systems using the RCX.

🏙 Smart city applications utilizing upgraded RCX programming.

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

1 video found

BlockTalk AI

Nonsense Wars provides a detailed review of the Robotics Invention System 2.0 (3804), praising the variety of models possible but noting the programming software's limitations compared to modern STEM sets. Lego and Coffee's speed build of the 40805 Arcade Machine mentions the inclusion of paper bags and a sticker sheet in the set.

LEGO 40805 Arcade Machine - speed build

Lego and Coffee • 1.0K views Unboxing

What the Community Says

1 YouTube reviews

BlockTalk AI Summary

Reddit Reviews

No Reddit reviews found

YouTube Reviews

1 video

LEGO 40805 Arcade Machine - speed build

Lego and Coffee

1.0K views Unboxing

Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

Inventory Statistics

Unique Parts

Total Pieces

Minifigures

Inventory Version: 1

Upgrade Your Robot!
Give your RCX a 2.0 boost

Robotics Invention System Upgrade Kit (2.0)