LEGO Mini Robots 4097-1
LEGO Mini Robots (4097-1) is estimated at about $61 sealed as of Sep 2026 (retail $10). Retired 2004 · 229 pieces · 2003 Creator.
- Set number
- 4097-1
- Theme
- Creator
- Subtheme
- Designer Set
- Year
- 2003
- Pieces
- 229
- Minifigures
- 0
- RRP
- $10
- Market value
- $61 (Estimate, Sep 2026)
- Used value
- $10
- Released
- 2003
- Retirement
- Retired in 2004
Mini Robots value by year
From $29 in 2016 to $61 (Estimate, Sep 2026): +113%. Its highest year was 2023, at $73.
| Year | Value | Change |
|---|---|---|
| Estimate, Sep 2026 | $61 | −2.2% |
| 2026 (so far) | $64 | +2.2% |
| 2025 | $63 | −13.1% |
| 2024 | $72 | −0.4% |
| 2023 | $73 | +103.3% |
| 2022 | $36 | −24.8% |
| 2021 | $47 | +14.3% |
| 2020 | $42 | −3.5% |
| 2019 | $43 | +24.4% |
| 2018 | $35 | −27.6% |
| 2017 | $48 | +65.6% |
| 2016 | $29 | — |
Median of each year's market prices, sealed, in US dollars.
Frequently asked questions
How much is LEGO Mini Robots (4097-1) worth?
LEGO Mini Robots is worth approximately $61 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Mini Robots retired?
Yes — Mini Robots (4097-1) has been retired by LEGO and is no longer in production. Retired sets have fixed supply, which is why their prices are driven purely by the resale market.
Has LEGO Mini Robots gone up in value?
Yes. Mini Robots launched at $10 and now trades around $61, an increase of 514.3%. See the price history chart for how it got there.
What is the price per piece for Mini Robots?
At its $10 retail price across 229 pieces, Mini Robots works out to about $0.044 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Mini Robots a good investment?
Mini Robots currently trades 514.3% above its $10 retail price, and it is retired, so no new supply is entering the market. Past performance is not a prediction — condition, packaging and how long you hold all affect what a set actually sells for. BrickStats reports the numbers rather than giving investment advice.
Why is LEGO Mini Robots so expensive?
Mini Robots was released in 2003 and has since retired. Once LEGO stops producing a set, the only supply is what is already in circulation, so sealed copies in good condition compete for a shrinking pool of stock. That scarcity, not the parts, is what moves the price.