How many pieces are in the Mini Robots?

Mini Robots contains 229 pieces.

When was the Mini Robots released?

Mini Robots was released in 2003.

🏛 Designer Sets

Set #4097

Mini Robots

Mini Robots is a charming and nostalgic set from LEGO's Designer theme.

Before you buy

Who it's for: Beginner build Ideal for kids and casual LEGO fans who enjoy creative building and robot designs.
Build: 229 pieces · about 2 hours Build time is an estimate.
Price: $9.99 list price · 4.4¢ per piece
Availability: Likely retired

★★★★☆ 4.0 AI-generated review score, not a customer rating

A charming vintage set praised for its creative building possibilities and diverse parts selection. While some find the robot designs simplistic, most appreciate the nostalgic value and the set's ability to inspire imaginative play.

$9.99

Best Price

$8.99

You Save

10% OFF

📝 Our Take

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

Mini Robots is a charming and nostalgic set from LEGO's Designer theme. Released in 2003, it offers a diverse parts selection and the ability to build a variety of small robots, encouraging creativity and imaginative play.

This set is perfect for younger builders and LEGO enthusiasts who enjoy creating their own designs. With its relatively low piece count and straightforward instructions, it's a fun and accessible build that can be easily modified and expanded upon.

Skip this if you're looking for a complex or highly detailed display model. While the Mini Robots set is enjoyable to build and play with, its focus is on creative construction rather than intricate design. Consider sets like LEGO Ideas projects for more advanced building experiences.

✨ New

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What are some creative ways to modify the Mini Robots set to create new robot designs? How does the Mini Robots set compare to other LEGO sets from the Designer theme in terms of building experience and play value? What factors contribute to the increasing value of retired LEGO sets like Mini Robots? Where is the best place to display the Mini Robots set to showcase its unique design?

🧱 Building Experience

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

🧩

229

Pieces

⏱

Estimated Build Time

📊

Beginner

Difficulty

Build Highlights:

Simple and fun building experience
Encourages creativity by allowing multiple robot designs
Features a good variety of basic LEGO elements
Compact size makes it easy to display or play with

📈 Investment Analysis

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

↑ Trending up since release

Investment Grade

⏳ Retired

The Mini Robots set presents a moderate investment opportunity. As a retired set from 2003, its value has steadily increased over time. The set's relatively low price point when new, combined with its unique appeal, makes it attractive to collectors seeking vintage LEGO sets. However, its smaller size and more common parts may limit its potential for significant appreciation compared to larger, more complex sets. Keeping the set sealed in its original packaging will maximize its investment potential.

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

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The Mini Robots set offers a different building experience compared to modern LEGO robot sets like LEGO Boost or LEGO Mindstorms, which focus on programmable robotics. This set is more about classic LEGO building and imaginative play. For those seeking a simpler, more creative building experience at a lower price point, the Mini Robots set is a great choice.

📦 Parts Inventory

Piece count: 229
Parts cataloged in this inventory: 67 unique parts, 229 pieces

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

Tile Special 1 x ...

Part #: 2412b 2× Green

Tile Special 1 x ...

Part #: 2412b 2× Black

Tile Special 1 x ...

Part #: 2412b 1× Yellow

Tile Special 1 x ...

Part #: 2412b 1× Dark Gray

Tile Special 1 x ...

Part #: 2412b 2× Orange

Tile Special 1 x ...

Part #: 2412b 2× Red

Plate 2 x 2 Corner

Part #: 2420 1× Dark Gray

Plate 2 x 2 Corner

Part #: 2420 2× Black

Plate 2 x 2 Corner

Part #: 2420 2× Yellow

Bracket 1 x 2 - 1...

Part #: 2436 1× Red

Bracket 1 x 2 - 1...

Part #: 2436 2× Light Gray

Tile Special 2 x ...

Part #: 2460 1× Light Gray

Plate Special 2 x...

Part #: 2476b 1× Dark Gray

Tool Chainsaw / D...

Part #: 2516 1× Black

Plate Special 1 x...

Part #: 2540 2× Dark Gray

Plate Special 1 x...

Part #: 2540 1× Black

Part #: 2555 3× Light Gray

Tile Special 1 x ...

Part #: 2555 1× Black

Tile Special 1 x ...

Part #: 2555 2× Dark Gray

Plate Round 2 x 2...

Part #: 2654 1× Dark Gray

Plate Round 2 x 2...

Part #: 2654 1× Yellow

Lever Small Base ...

Part #: 298c02 2× Red

Lever Small Base ...

Part #: 298c02 3× Yellow

Brick 2 x 4

Part #: 3001 1× Light Gray

Brick 2 x 2

Part #: 3003 2× Black

Equipment Binoculars

Part #: 30162 2× Dark Gray

Brick Curved 2 x ...

Part #: 30165 2× Yellow

Plate 2 x 4

Part #: 3020 2× Dark Gray

Plate 2 x 3

Part #: 3021 1× Dark Gray

Plate 2 x 3

Part #: 3021 1× Orange

Plate 2 x 3

Part #: 3021 1× Red

Plate 2 x 2

Part #: 3022 1× Black

Plate 2 x 2

Part #: 3022 2× Dark Gray

Plate 2 x 2

Part #: 3022 1× Light Gray

Plate 1 x 2

Part #: 3023 1× Yellow

Plate 1 x 2

Part #: 3023 1× Red

Plate 1 x 2

Part #: 3023 1× Green

Plate 1 x 1

Part #: 3024 1× Green

Hinge Brick 1 x 2...

Part #: 30365 4× Dark Gray

Bar 4L (Lightsabe...

Part #: 30374 1× Black

Hinge Plate 1 x 2...

Part #: 30383 6× Black

Hinge Brick 1 x 2...

Part #: 30386 7× Light Gray

Brick Sloped 45° ...

Part #: 3039 2× Green

Part #: 3040b 2× Yellow

Brick Sloped 45° ...

Part #: 3048c 1× Green

Hinge Brick 1 x 2...

Part #: 30540 8× Light Gray

Brick Sloped 2 x ...

Part #: 30603 2× Green

Brick Round 1 x 1...

Part #: 3062b 4× Black

Brick Round 1 x 1...

Part #: 3062b 2× Yellow

Part #: 3176 3× Yellow

Plate Special 3 x...

Part #: 3176 1× Black

Technic Axle 2 No...

Part #: 32062 1× Black

Brick Sloped 33° ...

Part #: 3300 1× Lime

Engine - Smooth, ...

Part #: 3475b 2× Dark Gray

Plate 1 x 3

Part #: 3623 2× Light Gray

Brick Sloped Inve...

Part #: 3660 4× Dark Gray

Brick Sloped Inve...

Part #: 3665 2× Dark Gray

Brick Sloped Inve...

Part #: 3665 2× Red

Plate 1 x 4

Part #: 3710 2× Black

Plate 1 x 4

Part #: 3710 1× Green

Plate Special 1 x...

Part #: 3794a 2× Light Gray

Plate Special 1 x...

Part #: 3794a 1× Red

Plate Special 1 x...

Part #: 3794a 1× Dark Gray

Plate Special 1 x...

Part #: 3794a 1× Yellow

Plate 2 x 6

Part #: 3795 1× Black

Plate Special 1 x...

Part #: 3839b 2× Lime

Plate Special 1 x...

Part #: 3839b 2× Black

Hinge Brick 1 x 2...

Part #: 3937 2× Yellow

Hinge Brick 1 x 2...

Part #: 3937 2× Lime

Hinge Brick 1 x 2...

Part #: 3938 2× Green

Hinge Brick 1 x 2...

Part #: 3938 2× Black

Brick Round 2 x 2...

Part #: 3941 1× Light Gray

Antenna 1 x 4 wit...

Part #: 3957a 2× Black

Weapon Gun / Torc...

Part #: 3959 1× Black

Technic Gear 16 T...

Part #: 4019 1× Light Gray

Brick Special 1 x...

Part #: 4070 2× Yellow

Brick Special 1 x...

Part #: 4070 1× Green

Brick Special 1 x...

Part #: 4070 2× Dark Gray

Part #: 41532 6× Black

Part #: 4360 1× Black

Wedge Plate 3 x 2...

Part #: 43722 1× Green

Wedge Plate 3 x 2...

Part #: 43723 1× Green

Cone 1 x 1 [No To...

Part #: 4589 3× Dark Gray

Propeller 3 Blade...

Part #: 4617b 1× Black

Brick Special 1 x...

Part #: 4733 1× Green

Dish 2 x 2 Invert...

Part #: 4740 1× Trans-Dark Blue

Wedge Plate 3 x 4...

Part #: 4859 2× Black

Plate Special 1 x...

Part #: 6019 1× Yellow

Brick Curved 1 x ...

Part #: 6091 2× Yellow

Brick Curved 1 x ...

Part #: 6091 4× Green

Wave / Flame Roun...

Part #: 6126a 1× Trans-Neon Orange

Plate Round 1 x 1...

Part #: 6141 3× Trans-Red

Plate Round 1 x 1...

Part #: 6141 7× Orange

Plate Round 1 x 1...

Part #: 6141 3× Trans-Neon Orange

Plate Round 1 x 1...

Part #: 6141 3× Yellow

Plate Round 1 x 1...

Part #: 6141 6× Black

Plate Round 1 x 1...

Part #: 6141 2× Trans-Green

Plate Round 1 x 1...

Part #: 6141 5× Lime

Plate Round 1 x 1...

Part #: 6141 6× Dark Gray

Technic Brick 1 x...

Part #: 6541 6× Light Gray

Hinge Plate 1 x 4...

Part #: 73983 2× Black

The set includes a good selection of hinge bricks and round plates in various colors, useful for creating articulated joints and detailed robot features. The variety of colors, including orange, lime, and trans-neon orange, adds visual appeal and makes the set a good source for colorful parts.

🛒 Where to Buy

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Target

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💎 Notable Parts

Light Gray Hinge Brick 1 x 2 Locking with 2 Fingers Horizontal End, 9 Teeth (8x) $1.20

Orange Plate Round 1 x 1 with Solid Stud (7x) $0.70

Light Gray Hinge Brick 1 x 2 Locking with 1 Finger Vertical End and 2 Fingers Vertical End, 9 Teeth (7x) $1.05

Black Hinge Plate 1 x 2 Locking with 1 Finger On Top (6x) $0.90

Green Brick Curved 1 x 2 x 1 1/3 with Curved Top (4x) $0.60

Est. BrickLink Part Value

$4.45

💡 MOC Potential

🤖 Larger, more complex robot designs

🚗 Futuristic vehicles and spacecraft

🏙 Cyberpunk cityscapes with robotic elements

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 6 videos

3.0 /5

Mixed

0% positive

BlockTalk AI

The YouTube sentiment toward LEGO Mini Robots (4097-1) is generally neutral, with reviews often presenting the set as a part of larger LEGO-related projects or comparisons. There is a lack of strong positive or negative opinions, indicating a mixed reception or limited focused reviews.

I built a LEGO Robot Factory! 🤖

The B3 • 5.4M views Review

LEGO® Mini Robots – (40413) – Review – Klokriecher

Klokriecher • 1.9K views Review

Community Sentiment

Based on 6 YouTube reviews

Not enough Reddit data

YouTube

3.0 /5

Mixed

0% positive

Positive

Mixed

Critical

BlockTalk AI Analysis

What the Community Says

2 YouTube reviews

BlockTalk AI Summary

Reviews like Brian's Bricks focus on unboxing and revisiting older sets such as the X-Pod line, offering nostalgic takes. Klokriecher provides a straightforward review of the 40413 Mini Robots set itself, placing it within the context of LEGO Mindstorms.