#42057Technic2017
LEGO Ultralight Helicopter
Set #42057 · 2017 · 199 pieces · Moderate build
Set Details
- Set Number
- 42057
- Name
- Ultralight Helicopter
- Theme
- Technic
- Year
- 2017
- Pieces
- 199
- Complexity
- Moderate
- Build Time
- 1-2 hours
- Ages
- 8+
- Type
- Play-focused
About LEGO Ultralight Helicopter
LEGO Ultralight Helicopter (set #42057) is a mid-sized build with 199 pieces from the Technic theme, released in 2017. The Technic line features mechanically complex models with gears, axles, and motors. This is a moderate-level build suitable for ages 8+, with an estimated build time of 1-2 hours.
Finding Instructions
Building instructions for LEGO Ultralight Helicopter (#42057) are available as a free PDF on LEGO.com. You can also upload a photo of this set to LegoFinder to identify it and access the instructions directly.
Ultralight Helicopter FAQ
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Also Released in 2017
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