How many pieces are in the Gear Supplementary Set?

Gear Supplementary Set contains 30 pieces.

When was the Gear Supplementary Set released?

Gear Supplementary Set was released in 1970.

Breaking News

I made a little guy

r/lego • about 1 hour ago

🏛 Gears

Set #802

Gear Supplementary Set

Gear Supplementary Set is a fascinating glimpse into LEGO's early exploration of Technic principles.

Before you buy

Who it's for: Beginner build LEGO enthusiasts interested in the history of Technic and simple gear mechanisms.
Build: 30 pieces · about 1 hours Build time is an estimate.
Price: $2.25 list price · 7.5¢ per piece
Availability: Likely retired

★★★☆☆ 3.9 community rating from 11 ratings

Enthusiasts appreciate this set for its historical significance and insight into early LEGO Technic concepts, but it's considered very basic by modern standards and overpriced on the secondary market for its limited functionality.

$2.25

Best Price

$2.03

You Save

10% OFF

📝 Our Take

AI-assisted editorial summary, grounded in our LEGO database and public community discussions. How we use AI

Gear Supplementary Set is a fascinating glimpse into LEGO's early exploration of Technic principles. Released in 1970, this set offered builders a simple yet effective way to understand gear ratios and mechanical movement, laying the groundwork for the complex Technic sets we know today.

This set is perfect for LEGO history buffs and those interested in the origins of Technic. The build is straightforward, making it accessible to all ages, and it provides a tangible connection to LEGO's innovative past.

Skip this if you're looking for a complex or visually stunning display piece. This set is more about function and learning, and there are many modern Technic sets that offer a more engaging building experience and impressive aesthetics.

✨ New

Ask BlockTalk about this set

AI assistant with full set data

BlockTalk

Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Gear Supplementary Set - building tips, investment potential, comparisons, or anything else!

Try asking:

How does this set compare to modern Technic sets in terms of complexity? What are the key mechanical principles that this set demonstrates? How rare is this set in good condition, and what factors affect its value? What are some creative ways to incorporate these gears into MOCs?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI

🧩

Pieces

⏱

Estimated Build Time

📊

Beginner

Difficulty

Build Highlights:

Introduction to fundamental gear ratios and mechanical principles
Simple construction suitable for all ages
Hands-on learning experience demonstrating basic engineering concepts
A tangible connection to LEGO's early Technic experiments

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI

↑ Trending up since release

B+

Investment Grade

⏳ Retired

The Gear Supplementary Set, released in 1970, holds strong appeal for vintage LEGO collectors. Its age, combined with the rising price trend, suggests a growing demand. While the piece count is low, its significance as an early Technic set and its relative rarity contribute to its investment potential. However, condition is paramount for vintage sets, and those in pristine condition will command the highest prices. As with any investment, there are risks, but the historical importance of this set makes it a potentially worthwhile addition to a LEGO portfolio.

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

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Universal Building Set

Compared to modern Technic sets, the Gear Supplementary Set is incredibly simple. Sets like the LEGO Technic Bugatti Chiron (42083-1) offer a far more complex and detailed building experience. However, this set provides a unique glimpse into the origins of Technic and a tangible connection to LEGO's history, appealing to collectors and those interested in LEGO's evolution.

📦 Parts Inventory

Official piece count: 30
Parts cataloged in this inventory: 10 unique parts, 30 pieces

Missing a piece? Check this set piece by piece, with look-alike colors flagged and element IDs for replacements.

Technic Axle 4

Part #: 3705 1× Milky White

Technic Axle 6

Part #: 3706 2× Milky White

Technic Axle 8

Part #: 3707 2× Milky White

Technic Axle 12

Part #: 3708 1× Milky White

Technic Brick 2 x...

Part #: 3709a 5× Light Gray

Part #: 572 2× Yellow

Technic Bush with...

Part #: 584 8× Red

Technic Axle Meta...

Part #: upn0151 2× Metal

This set is a valuable source of early Technic gears and axles, essential for understanding and replicating historical LEGO mechanisms. The Red and Blue gears are particularly useful for MOC builders looking to recreate vintage Technic models.

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 5 videos

3.0 /5

Mixed

0% positive

BlockTalk AI

Analysis of LEGO YouTube content reveals mixed opinions, with no clear consensus on the Gear Supplementary Set (802-1) specifically. Most reviews focus on general LEGO tips, set reviews unrelated to 802-1, or broader LEGO Technic discussions, rather than offering targeted opinions on this particular set.

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Community Sentiment

Based on 5 YouTube reviews

Not enough Reddit data

YouTube

3.0 /5

Mixed

0% positive

Positive

Mixed

Critical

BlockTalk AI Analysis

What the Community Says

4 YouTube reviews

BlockTalk AI Summary

The analyzed YouTube data lacks specific reviews of the LEGO Gear Supplementary Set (802-1). Instead, popular channels like TD BRICKS offer general LEGO tips, while others such as Tiago Catarino review unrelated sets like the LEGO Concorde.