The Sky Tower

The Sky Tower (21173-1) is a set in the Minecraft theme, released in 2021. It has 558 pieces and 1 minifigure.

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Number:21173-1
Released:June 2021
Pieces:558
Box size:38.2 × 26.2 × 7.1 cm
Theme:Minecraft

Box size and weight as measured by Brickset.

In numbers

Over the last 30 days the lowest shop price recorded for this set was 78.24 USD, taken from 30 days with a price on record.

Since 10/2/2026 the lowest shop price has fallen from 129.09 USD to 78.86 USD, by 39 % (based on 35 days with a price on record).

LEGO planned to retire this set in December 2022.

Product details

Number: 21173-1
Name: The Sky Tower
Theme: Minecraft
Released: June 2021
Launched: June 2021
Retired: December 2022 in the United States
Pieces: 558
Minifigures: 1
RRP: ≈ 56.95 USD (79.99 CAD) (Canada)≈ 67.39 USD (59.99 EUR) (Germany)≈ 72.08 USD (279.99 PLN) (PL)≈ 73.70 USD (54.99 GBP) (United Kingdom)59.99 USD (United States)
Price per piece: ≈ 0.102 USD (0.143 CAD) (Canada)≈ 0.121 USD (0.108 EUR) (Germany)≈ 0.129 USD (0.502 PLN) (PL)≈ 0.132 USD (0.099 GBP) (United Kingdom)0.108 USD (United States)
Best price (30 days): 78.24 USD
Price per piece (best offer): 0.141 USD

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

BrickLink market data

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View the price guide on BrickLink

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Pricing

Best price ever≈ 78.24 USD (69.99 EUR) Advertising Sealed · gross · Baustein Store · seen 11/3/2026 Not compared yet, no exchange rate: 25 in other currencies

Current best offer≈ 78.86 USD (69.99 EUR) Advertising Sealed · gross · Baustein Store · seen 11/5/2026

Price history

Lowest shop price now78.86 USD
Lowest ever 78.24 USD

Each day's lowest price among the shops' current offers, including VAT. A price in another currency is converted at the ECB reference rate of its day.

Monthly lows as a table

Month	Lowest price
November 2026	78.24 USD
October 2026	128.00 USD

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Price statistics by condition

Nobody has sold this set recently.

Sources eBay: 51 · idee+spiel: 33 · Data in Brief: 25 · Baustein Store: 3

Latest price from each shop

Sorted: lowest price first Show highest first

Countries (all)

Show prices for

Germany (DE)

United Kingdom (GB)

Poland (PL)

United States (US)

Worldwide marketplaces are always shown. Nothing ticked shows every country.

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Only sellers located there

Only prices delivered there

What each source tells us:

Shops: the country they are in, and a delivery within it. None says whether it delivers abroad.
LEGO's own shops: one storefront per country, each delivering within its country.
Hugendubel: in Germany, delivering to Germany and to Austria.
eBay: the country the item is in, and a delivery within the country of the eBay site it is listed on.
BrickLink: averages over sellers worldwide - no seller's country and no delivery.

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Baustein Store Sealed · gross · seen 11/5/2026

≈ 78.86 USD (69.99 EUR)

Go to shop

idee+spiel Sealed · gross · seen 11/3/2026

≈ 128.56 USD (115.00 EUR)

Go to shop

Data in Brief Sealed · gross · sold 5/1/2023

279.99 PLN

Go to shop

Amazon.com BrickDb shows no Amazon prices. The link opens a search for this set on Amazon's own site.

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See the price at Amazon

Where these prices come from

On eBay

The cheapest eBay listings we saw in the last seven days. They are sellers' asking prices, so they are not in the shop price list or the best offer.

We have not seen a current eBay listing for this set.

Every eBay price we recorded (51)

Asking prices of the eBay listings we recorded. An asking price is what a seller wants, not what the set sold for.

≈ 11.48 USD (8.66 GBP) Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

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≈ 12.18 USD (9.19 GBP) Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

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≈ 13.58 USD (10.25 GBP) Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

≈ 13.60 USD (10.26 GBP) Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

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≈ 14.31 USD (10.80 GBP) Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

15.30 USD Mint · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

≈ 15.89 USD (11.99 GBP) Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

17.50 USD Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

18.00 USD Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

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≈ 19.97 USD (15.07 GBP) Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

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≈ 19.98 USD (15.08 GBP) Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

20.00 USD Mint · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

≈ 20.69 USD (15.61 GBP) Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

≈ 21.19 USD (15.99 GBP) Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

≈ 26.36 USD (19.89 GBP) Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

27.00 USD Mint · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

≈ 28.10 USD (21.20 GBP) Mint · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

≈ 28.49 USD (21.50 GBP) Mint · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

≈ 28.49 USD (21.50 GBP) Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

≈ 29.14 USD (21.99 GBP) Good · unknown tax basis · eBay · seen 9/26/2026 · excluded: unknown tax basis

Advertising

Recommended retail price

What LEGO published as the recommended retail price, market by market, in that market's own currency. No market's price is ever derived from another's.

Canada ≈ 56.95 USD (79.99 CAD) unknown tax basis Available 8/3/2021 to 12/28/2022.Recorded by BrickDb since 10/2/2026

Germany ≈ 67.39 USD (59.99 EUR) gross Available 6/2/2021 to 9/21/2022.Recorded by BrickDb since 10/2/2026

PL ≈ 72.08 USD (279.99 PLN) gross No availability dates published.Recorded by BrickDb since 10/21/2026

United Kingdom ≈ 73.70 USD (54.99 GBP) gross Available 6/5/2021 to 9/20/2022.Recorded by BrickDb since 10/2/2026

United States 59.99 USD net Available 8/2/2021 to 12/28/2022.Recorded by BrickDb since 10/2/2026

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Building instructions

All building instructions for this set on LEGO.com

Parts in this set

157 inventory lines

Catalogue image of the part Plate Special 1 x 2 with 5.9mm Centre Side Towball

Plate Special 1 x 2 with 5.9mm Centre Side Towball 14417· Dark Bluish Gray

×2

Catalogue image of the part Plate Special 1 x 2 5.9mm Towball Socket

Plate Special 1 x 2 5.9mm Towball Socket 14418· Light Bluish Gray

×2

Catalogue image of the part Plate Special 1 x 2 with 5.9mm Towball Socket and Towball

Plate Special 1 x 2 with 5.9mm Towball Socket and Towball 14419· Dark Bluish Gray

×2

Catalogue image of the part Brick 1 x 1 x 3

Brick 1 x 1 x 3 14716· Black

×14

Catalogue image of the part Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573· Reddish Brown

×2

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573· Dark Bluish Gray

×2

Catalogue image of the part Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid]

Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] 22388· Red

×1

Catalogue image of the part Brick 2 x 2 Corner

Brick 2 x 2 Corner 2357· Black

×4

Brick 2 x 2 Corner 2357· Reddish Brown

×4

Brick 2 x 2 Corner 2357· Light Bluish Gray

×6

Catalogue image of the part Panel 1 x 2 x 1 with Rounded Corners and 2 Sides

Panel 1 x 2 x 1 with Rounded Corners and 2 Sides 23969· Black

×2

Catalogue image of the part Animal Body Part, Cat Head 1 x 2 with Cube with Ears, Nose and Pixelated Face with Green Eyes and Dark Pink Nose Print (Cat)

Animal Body Part, Cat Head 1 x 2 with Cube with Ears, Nose and Pixelated Face with Green Eyes and Dark Pink Nose Print (Cat) 24008pr0005· Bright Light Orange

×1

Catalogue image of the part Plate 2 x 2 Corner

Plate 2 x 2 Corner 2420· Black

×4

Plate 2 x 2 Corner 2420· Green

×26

Catalogue image of the part Tile 1 x 4 with Groove

Tile 1 x 4 with Groove 2431· Trans-Dark Blue

×2

Tile 1 x 4 with Groove 2431· Light Bluish Gray

×1

1 minifigures

Minifigures in this set

Pilot

/ fig-011484 /

No retail priceNo recent sales

Same theme, piece count within 15 %

Similar sets

The Sky Tower

In numbers

Product details

BrickLink market data

Can I build this?

Pricing

Price history

Latest price from each shop

On eBay

Recommended retail price

Building instructions

Parts in this set

Minifigures in this set

Pilot

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