LEGO Super Heroes Lab 10921-1
LEGO Super Heroes Lab (10921) is worth about $36 on the secondary market today, against a $30 retail price. It has 30 pieces, belongs to the DUPLO® theme and was released in 2020. This set has retired — LEGO no longer produces it, so supply is fixed and prices are set entirely by the resale market.
Unleash your toddler’s inner superhero!
- Set number
- 10921-1
- Theme
- DUPLO®
- Subtheme
- Marvel Super Hero Adventures
- Year
- 2020
- Pieces
- 30
- Minifigures
- 3
- RRP
- $30
- Market value
- $36
- Used value
- $30
- Released
- 2020
- Retirement
- Retired in 2021
Minifigures in LEGO Super Heroes Lab
What you are paying for
Its 3 priced minifigures are worth about $16 together, roughly 44% of the set's value — high for sets with minifigures, so most of what you pay for is the figures (typically 24%).
Frequently asked questions
How much is LEGO Super Heroes Lab (10921) worth?
LEGO Super Heroes Lab is worth approximately $36 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Super Heroes Lab retired?
Yes — Super Heroes Lab (10921) 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 Super Heroes Lab gone up in value?
Yes. Super Heroes Lab launched at $30 and now trades around $36, an increase of 20.7%. See the price history chart for how it got there.
What is the price per piece for Super Heroes Lab?
At its $30 retail price across 30 pieces, Super Heroes Lab works out to about $1.000 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Super Heroes Lab a good investment?
Super Heroes Lab currently trades 20.7% above its $30 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 Super Heroes Lab so expensive?
Super Heroes Lab was released in 2020 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.