Set prices › LEGO Ideas (CUUSOO) › 21331

LEGO® Sonic the Hedgehog - Green Hill Zone 21331

LEGO Ideas (CUUSOO)Sonic the Hedgehog20221,125 piecesRetired

Value new · sold average, 6 months

$56.63

BrickLinkNew listings, shipping to the USSee listings ›BrickLinkUsed listings, shipping to the USSee listings ›

Prices updated Oct 13, 2026, 23:30 UTC.

Launch price at LEGO$79.99

Used · sold avg, 6 months—Too few sales

Price history

NewUsedLEGO retail

Monthly average of real sales, in USD at today's exchange rate.

What is LEGO Sonic the Hedgehog - Green Hill Zone 21331 worth?

A new, sealed Sonic the Hedgehog - Green Hill Zone (21331) sold for $56.63 on average over the last six months, across 36 sales. LEGO no longer sells it in the US, so collectors set the price (it launched at $79.99).

Set facts

Set number: 21331
Pieces: 1,125
Released: 2022
Theme: LEGO Ideas (CUUSOO)
Price per piece: $0.05
Status: Retired

Questions

Is LEGO 21331 Sonic the Hedgehog - Green Hill Zone retired?

Yes. LEGO no longer sells Sonic the Hedgehog - Green Hill Zone in the US, so its value now comes from what collectors pay for it: $56.63 new on average over the last six months.

How are these prices calculated?

Values are quantity-weighted averages of real sales of the set over the last six months, updated every night. LEGO retail prices come from Brickset. Other currencies are converted at the European Central Bank's daily rate.

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