LEGO My First Caterpillar 10831-1
LEGO My First Caterpillar (10831-1) is estimated at about $10 sealed as of Sep 2026 (retail $10). Retired 2018 · 19 pieces · 2016 DUPLO®.
Turn this colorful caterpillar into a beautiful butterfly!
- Set number
- 10831-1
- Theme
- DUPLO®
- Subtheme
- My First
- Year
- 2016
- Pieces
- 19
- Minifigures
- 0
- RRP
- $10
- Market value
- $10 (Estimate, Sep 2026)
- Used value
- $4
- Released
- 2016
- Retirement
- Retired in 2018
My First Caterpillar value by year
From $11 in 2016 to $10 (Estimate, Sep 2026): −12%. Its highest year was 2017, at $14.
| Year | Value | Change |
|---|---|---|
| Estimate, Sep 2026 | $10 | −11.6% |
| 2026 (so far) | $11 | +0.0% |
| 2025 | $11 | +0.0% |
| 2024 | $11 | −7.5% |
| 2023 | $12 | +8.2% |
| 2022 | $11 | −5.4% |
| 2021 | $12 | +4.2% |
| 2020 | $12 | +1.4% |
| 2019 | $11 | −15.5% |
| 2018 | $13 | −1.5% |
| 2017 | $14 | +20.2% |
| 2016 | $11 | — |
Median of each year's market prices, sealed, in US dollars.
Frequently asked questions
How much is LEGO My First Caterpillar (10831-1) worth?
LEGO My First Caterpillar is worth approximately $10 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO My First Caterpillar retired?
Yes — My First Caterpillar (10831-1) 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 My First Caterpillar gone up in value?
Yes. My First Caterpillar launched at $10 and now trades around $10, an increase of 0.8%. See the price history chart for how it got there.
What is the price per piece for My First Caterpillar?
At its $10 retail price across 19 pieces, My First Caterpillar works out to about $0.526 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO My First Caterpillar a good investment?
My First Caterpillar currently trades 0.8% 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 My First Caterpillar so expensive?
My First Caterpillar was released in 2016 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.