Super Heroes Lab #10921 — LEGO Duplo Set Value
LEGO DuploWhat the Super Heroes Lab #10921 LEGO set is worth — loose, complete, and sealed.
Super Heroes Lab #10921 value — Loose $16 · Complete (CIB) $40 · Sealed (new) $71. Prices updated August 2026.
Theme · LEGO Duplo
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Item details
- Brand
- LEGO
- Theme
- LEGO Duplo
Super Heroes Lab #10921 (LEGO Duplo) resale value
A loose Super Heroes Lab #10921 set runs around $16, a complete copy (all pieces + box + instructions) about $40, and a factory-sealed box commands $71.
What drives the price
Retired sets, completeness (every piece + minifigs + instructions + box), and sealed condition drive LEGO value. Exclusive sets and discontinued themes appreciate the most; minifigs alone can carry significant value.
Price guide
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| Loose | $16 | eBay sold comps |
| Complete (CIB) | $40 | eBay sold comps |
| Sealed (new) | $71 | eBay sold comps |
Frequently asked questions
- What is the best deal for Super Heroes Lab #10921?
- The best value depends on your needs; loose is $16, while the complete CIB set is available for $33.
- Is the sealed version worth the extra cost?
- The sealed (new) version is listed at $72, offering guaranteed mint condition.
- What theme is this LEGO set?
- This set belongs to the LEGO Duplo theme.