Set prices › LEGO Ideas (CUUSOO) › 21370

LEGO® E.T. the Extra-Terrestrial 21370

LEGO Ideas (CUUSOO)20261,226 piecesAvailable at LEGO

LEGO retail price

$139.99

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Shop links may earn us a small fee. Prices updated Nov 5, 2026, 12:00 UTC.

New · sold avg, 6 months$81.051 sold

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 E.T. the Extra-Terrestrial 21370 worth?

A new, sealed E.T. the Extra-Terrestrial (21370) sold for $81.05 on average over the last six months, across 1 sales. LEGO still sells it for $139.99 in the US, which makes the retail price its value new.

Set facts

Set number: 21370
Pieces: 1,226
Released: 2026
Theme: LEGO Ideas (CUUSOO)
Price per piece: $0.11
Status: On sale at LEGO

Questions

Is LEGO 21370 E.T. the Extra-Terrestrial retired?

No. LEGO still sells E.T. the Extra-Terrestrial in the US for $139.99, so a new, sealed set is worth its retail price. Once LEGO retires it, the market price takes over.

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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