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Ultralight Helicopter

Catalogue image of Ultralight Helicopter
Retired in December 2018

Ultralight Helicopter (42057-1) is a set in the Technic theme, released in 2017. It has 199 pieces.

  • Number:42057-1
  • Released:2017
  • Pieces:199
  • Box size:26.2 × 14.1 × 4.8 cm
  • Box weight:299.4 g
  • Theme:Technic

Box size and weight as measured by Brickset.

In numbers

Over the last 30 days the lowest shop price recorded for this set was 94.60 USD, taken from 30 days with a price on record.

Product details

Number
42057-1
Name
Ultralight Helicopter
Theme
Technic
Released
2017
Launched
November 2016 in the United States
Retired
December 2018 in the United States
Pieces
199
RRP
≈ 20.54 USD (18.29 EUR) (AT)≈ 16.03 USD (22.79 AUD) (AU)≈ 24.66 USD (21.95 EUR) (BE)≈ 17.79 USD (24.99 CAD) (Canada)≈ 22.16 USD (18.26 CHF) (CH)≈ 0.89 USD (19.15 CZK) (CZ)≈ 16.84 USD (14.99 EUR) (Germany)≈ 23.29 USD (20.73 EUR) (ES)≈ 24.60 USD (21.90 EUR) (FI)≈ 20.54 USD (18.29 EUR) (FR)≈ 20.54 USD (18.29 EUR) (IE)≈ 20.54 USD (18.29 EUR) (IT)≈ 24.66 USD (21.95 EUR) (LU)≈ 24.66 USD (21.95 EUR) (NL)≈ 2.36 USD (22.09 NOK) (NO)≈ 12.12 USD (21.29 NZD) (NZ)≈ 18.02 USD (69.99 PLN) (PL)≈ 23.29 USD (20.73 EUR) (PT)≈ 20.09 USD (14.99 GBP) (United Kingdom)19.99 USD (United States)
Price per piece
≈ 0.103 USD (0.092 EUR) (AT)≈ 0.081 USD (0.115 AUD) (AU)≈ 0.124 USD (0.110 EUR) (BE)≈ 0.089 USD (0.126 CAD) (Canada)≈ 0.111 USD (0.092 CHF) (CH)≈ 0.004 USD (0.096 CZK) (CZ)≈ 0.085 USD (0.075 EUR) (Germany)≈ 0.117 USD (0.104 EUR) (ES)≈ 0.124 USD (0.110 EUR) (FI)≈ 0.103 USD (0.092 EUR) (FR)≈ 0.103 USD (0.092 EUR) (IE)≈ 0.103 USD (0.092 EUR) (IT)≈ 0.124 USD (0.110 EUR) (LU)≈ 0.124 USD (0.110 EUR) (NL)≈ 0.012 USD (0.111 NOK) (NO)≈ 0.061 USD (0.107 NZD) (NZ)≈ 0.091 USD (0.352 PLN) (PL)≈ 0.117 USD (0.104 EUR) (PT)≈ 0.101 USD (0.075 GBP) (United Kingdom)0.100 USD (United States)
Best price (30 days)
94.60 USD
Price per piece (best offer)
0.479 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

We hold no current BrickLink prices for this set right now. BrickLink's own price guide is one click away.

The term 'Bricklink' is a trademark of Bricklink, Inc. This application uses the Bricklink API but is not endorsed or certified by Bricklink, Inc.

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Pricing

Best price ever≈ 94.60 USD (85.00 EUR) Advertising Sealed · gross · idee+spiel · seen 10/29/2026 Not compared yet, no exchange rate: 48 in other currencies
Current best offer≈ 95.34 USD (85.00 EUR) Advertising Sealed · gross · idee+spiel · seen 11/3/2026
  • Lowest shop price now95.34 USD
  • Lowest ever 94.60 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 94.96 USD
October 2026 94.60 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 Data in Brief: 48 · idee+spiel: 33

Latest price from each shop

Sorted: lowest price first Show highest first
Countries (all)
Show prices for

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

Narrow the countries ticked above to

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.

Advertising · contains affiliate links

idee+spiel Sealed · gross · seen 11/3/2026
≈ 95.34 USD (85.00 EUR)
Go to shop (idee+spiel, Advertising)
Data in Brief Sealed · gross · sold 6/1/2023
229.99 PLN
Go to shop (Data in Brief)
Amazon.com BrickDb shows no Amazon prices. The link opens a search for this set on Amazon's own site.
Advertising
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.

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.

AT ≈ 20.54 USD (18.29 EUR) gross No availability dates published.Recorded by BrickDb since 10/21/2026
AU ≈ 16.03 USD (22.79 AUD) unknown tax basis No availability dates published.Recorded by BrickDb since 10/21/2026
BE ≈ 24.66 USD (21.95 EUR) gross No availability dates published.Recorded by BrickDb since 10/21/2026
Canada ≈ 17.79 USD (24.99 CAD) unknown tax basis Available 11/23/2016 to 12/11/2018.Recorded by BrickDb since 10/2/2026
CH ≈ 22.16 USD (18.26 CHF) gross No availability dates published.Recorded by BrickDb since 10/21/2026
CZ ≈ 0.89 USD (19.15 CZK) gross No availability dates published.Recorded by BrickDb since 10/21/2026
Germany ≈ 16.84 USD (14.99 EUR) gross Available 12/21/2016 to 12/2/2018.Recorded by BrickDb since 10/2/2026
ES ≈ 23.29 USD (20.73 EUR) gross No availability dates published.Recorded by BrickDb since 10/21/2026
FI ≈ 24.60 USD (21.90 EUR) gross No availability dates published.Recorded by BrickDb since 10/21/2026
FR ≈ 20.54 USD (18.29 EUR) gross No availability dates published.Recorded by BrickDb since 10/21/2026
IE ≈ 20.54 USD (18.29 EUR) gross No availability dates published.Recorded by BrickDb since 10/21/2026
IT ≈ 20.54 USD (18.29 EUR) gross No availability dates published.Recorded by BrickDb since 10/21/2026
LU ≈ 24.66 USD (21.95 EUR) gross No availability dates published.Recorded by BrickDb since 10/21/2026
NL ≈ 24.66 USD (21.95 EUR) gross No availability dates published.Recorded by BrickDb since 10/21/2026
NO ≈ 2.36 USD (22.09 NOK) gross No availability dates published.Recorded by BrickDb since 10/21/2026
NZ ≈ 12.12 USD (21.29 NZD) unknown tax basis No availability dates published.Recorded by BrickDb since 10/21/2026
PL ≈ 18.02 USD (69.99 PLN) gross No availability dates published.Recorded by BrickDb since 10/21/2026
PT ≈ 23.29 USD (20.73 EUR) gross No availability dates published.Recorded by BrickDb since 10/21/2026
United Kingdom ≈ 20.09 USD (14.99 GBP) gross Available 12/20/2016 to 11/11/2018.Recorded by BrickDb since 10/2/2026
United States 19.99 USD net Available 11/27/2016 to 12/11/2018.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

Parts in this set

84 inventory lines

Catalogue image of the part Wheel 18 x 8 with Fake Bolts and Deep Spokes with Inner Ring
×1
Catalogue image of the part Technic Axle 5 with Stop
Technic Axle 5 with Stop 15462· Reddish Brown
×1
Catalogue image of the part Technic Pin Connector Round 1L [Beam]
Technic Pin Connector Round 1L [Beam] 18654· Dark Bluish Gray
×1
Catalogue image of the part Technic Pin Connector Hub with 1 Axle
Technic Pin Connector Hub with 1 Axle 22961· Light Bluish Gray
×4
Catalogue image of the part Technic Panel Curved and Bent 6 x 3
Technic Panel Curved and Bent 6 x 3 24116· Dark Bluish Gray
×1
Catalogue image of the part Technic Axle 3 with Stop
Technic Axle 3 with Stop 24316· Reddish Brown
×1
Catalogue image of the part Technic Axle Towball
Technic Axle Towball 2736· Light Bluish Gray
×2
Same theme, piece count within 15 %

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