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LEGO E.T. the Extra-Terrestrial (21370)

Ideas · 1,226 pieces

From £96.49 at Kidinn · 20% off

Not retiring yet (on sale since 2026)

LEGO E.T. the Extra-Terrestrial (21370)
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Compare prices (UK)

Regular price £119.99

See it at Kidinn, £96.49

Buy now: That’s the lowest price we’ve recorded here since 8 October 2026.

. Amazon offers can be third-party (marked).

Similar sets with bigger discounts

Price history

Lowest price today
£96.49
at Kidinn
Lowest we’ve recorded
£96.49
Kidinn, 22 Oct 2026
LEGO’s regular price
£119.99
today’s lowest is 20% off
Tracked since
8 Oct 2026
12 price changes since
Price records (20)
  • 22 October 2026 · Kidinn£96.49
  • 20 October 2026 · John Lewis£101.99
  • 17 October 2026 · John Lewis£119.99
  • 16 October 2026 · Kidinn£96.99
  • 16 October 2026 · Very£101.99
  • 15 October 2026 · Kidinn£97.49
  • 14 October 2026 · Kidinn£96.99
  • 14 October 2026 · John Lewis£101.99
  • 13 October 2026 · Kidinn£97.49
  • 13 October 2026 · John Lewis£119.99
  • 13 October 2026 · Smyths Toys£101.99
  • 12 October 2026 · Amazon.co.uk£101.99
  • 11 October 2026 · Amazon.co.uk£106.93
  • 10 October 2026 · Amazon.co.uk£106.95
  • 10 October 2026 · Very£106.99
  • 10 October 2026 · Argos£120.00
  • 10 October 2026 · Smyths Toys£106.99
  • 8 October 2026 · The Entertainer£120.00
  • 8 October 2026 · John Lewis£106.99
  • 8 October 2026 · LEGO.com UK£119.99

Prices at LEGO.com UK, Amazon.co.uk, Argos, Smyths Toys, Very, John Lewis, The Entertainer and Kidinn, checked daily. A line breaks when a store was out of stock or not selling the set.

LEGO E.T. the Extra-Terrestrial in other countries

The lowest price today in each country where LEGO sells it, converted at the European Central Bank’s rate. Delivery across borders isn’t included: most stores only ship inside their own country.

CountryLowest priceIn GBP
Show all 13 countries

Exchange rates of 22 October 2026.

Resale value

What the LEGO E.T. the Extra-Terrestrial actually sold for on BrickLink, the LEGO-owned marketplace, in the last 6 months.

New

£62.80

Median of 1 sale (US sellers)

-48% vs LEGO’s regular price (£119.99)

Used

No sales in the last 6 months.

Sales on BrickLink, updated daily (last update 23 October 2026). Sold in US dollars, shown in British Pound at the ECB rate of 22 October 2026. Few sales mean a less reliable figure.

Set details

Pieces
1,226
Minifigures
None
Ages
18+
Released
2026
Set number
21370
Theme
Ideas
Price per piece
7.9pat today’s lowest price
LEGO.com rating
4.6
LEGO Insiders points
960

LEGO E.T. the Extra-Terrestrial building instructions

Official instructions from LEGO.com, free to download. The LEGO Builder app has them too, many with 3D steps. All instructions on LEGO.com

LEGO E.T. the Extra-Terrestrial parts list

1,226 pieces in 251 different parts and colors.

  • Plate 1 x 2, Medium Nougat×823023
  • Plate Special 1 x 2 Rounded with 2 Open Studs, Lime×4135480
  • Plate Round 1 x 1 with Solid Stud, Medium Azure×336141
  • Plate 1 x 1, Medium Nougat×323024
  • Brick Curved 1 x 2 x 1 with Curved Top, Medium Nougat×225841
  • Tile 3 x 3 Curved, Macaroni, Medium Nougat×2279393

Parts list: Rebrickable.

About the LEGO E.T. the Extra-Terrestrial

“Be good” and display your love for E.T. with this posable figure. Lovingly recreate (almost) every wrinkle of the adorable alien. Angle his head up, down and rotate it 360 degrees. Point his forefinger to symbolize E.T.’s desire to “phone home.” Place the pot of sunflowers in his hands, just like the ones E.T brought back to life in the classic movie. And press the switch to make his heart glow.
  • ALIEN DECOR – Capture the cute characteristics of E.T. the Extra-Terrestrial (21370), one of the most beloved aliens in sci-fi movie history, with this LEGO® Ideas building set for adults
  • RECREATE ICONIC POSES – Angle the E.T. figure’s head up and down and rotate it 360 degrees, open and close his mouth, adjust his arms, wrists and fingers, and point his forefinger
  • CREATIVE FUN – This model kit for adults offers an immersive, hands-on activity and comes with step-by-step instructions, so new or more experienced builders can enjoy the experience
  • SHOWCASE MEMORABLE MOMENTS – Press the switch at the back to activate the light brick and make E.T.’s heart glow, and display him carrying the LEGO® flowers as shelf decor
  • NOSTALGIC GIFT IDEA FOR SCI-FI MOVIE LOVERS – Treat yourself or give this set to other adult fans of this classic ‘80s movie and collectors of E.T. merchandise
  • 3D BUILDING INSTRUCTIONS – Download the LEGO® Builder app, where you can save sets, track your progress, zoom in and rotate your set with 3D instructions
  • THE FANS’ CHOICE – This building kit for adults is part of the LEGO® Ideas collection, where each set is created by a fan designer, voted for by fans and produced by the LEGO Group
  • DIMENSIONS – This 1,226-piece alien figure measures over 9.5 in. (24.5 cm) high, 7.5 in. (19.5 cm) wide and 6 in. (15 cm) deep

Description: LEGO.com.

LEGO E.T. the Extra-Terrestrial: FAQ

Is the LEGO E.T. the Extra-Terrestrial retiring?

Not yet: the LEGO E.T. the Extra-Terrestrial isn’t flagged as retiring. LEGO.com UK doesn’t list it as “Retiring soon”. We check every day and will update this page the day that changes.

How much is the LEGO E.T. the Extra-Terrestrial?

The lowest price we found today is £96.49 at Kidinn, out of 8 stores selling it today (regular price £119.99). Prices change often: this page is updated every day.

Should I buy the LEGO E.T. the Extra-Terrestrial now or wait?

20% off at Kidinn. The best price today is £96.49 at Kidinn, 20% below LEGO’s regular price. That’s the lowest price we’ve recorded here since 8 October 2026.

Where can I find the instructions for the LEGO E.T. the Extra-Terrestrial?

LEGO publishes them for free on LEGO.com as a PDF, linked on this page, and in the LEGO Builder app.

How many pieces are in the LEGO E.T. the Extra-Terrestrial (21370)?

1,226 pieces. At today’s price, that’s 7.9p per piece.

When was the LEGO E.T. the Extra-Terrestrial released?

It was released in 2026.

What is the LEGO E.T. the Extra-Terrestrial worth?

New, it sold for £62.80 on BrickLink (median of 1 sale in the last 6 months, US sellers). LEGO’s regular price is £119.99.

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