LEGO Technic Ultralight Helicopter 42057 Advance Building Set

Sold by You Are My Everything Store

Up to 50% Off

Product Details


This product may not arrive by December 25.
Enjoy aerial adventures with this aerodynamic one-man helicopter, featuring spinning main and tail rotors, controllable tail rudder, detailed engine with moving pistons, open cockpit with detailed seat, and a white, red and black color scheme with a selection of stickers for an authentic helicopter look. This robust 2-in-1 LEGO reg; Technic building set can be rebuilt to create an Experimental Aircraft, providing a double build-and-play experience. Both models in this vehicle set can be built by following the free interactive, 3D digital LEGO Building Instructions app.  Ages: 8-14. Pieces: 199.
  • Features a high-tech aerodynamic design, open cockpit with detailed seat, spinning main and tail rotors, controllable tail rudder, and a detailed engine with moving pistons.
  • Check out the white, red and black color scheme with cool stickers.
  • Spin the gearwheel and see the rotors and engine spring to life.
  • Move the joystick to operate the tail rudder.
  • A uniquely decorated LEGO® Technic 40th Anniversary brick is included with this model.
  • This LEGO® Technic model is designed to provide an immersive and rewarding building experience.
  • This set offers an age-appropriate build-and-play experience for ages 8-14.
  • Interactive, 3D digital LEGO® Building Instructions app available online for both A and B models. Ask your parents’ permission.
  • 2-in-1 model: rebuilds into an Experimental Aircraft.
  • Ultralight Helicopter measures over 4” (12cm) high, 9” (25cm) long and 7” (18cm) wide.
  • Experimental Aircraft measures over 3” (9cm) high, 7” (18cm) long and 7” (19cm) wide.


The Fine Print


  • This item is sold through the Groupon Store You Are My Everything Store, operated by Yame Inc..
  • The merchant is solely responsible to purchasers for the fulfillment, delivery, care, quality, and pricing information of the advertised goods and services.
  • This product is new.
  • This is a FINAL SALE; no returns or refunds unless defective.
  • Offer is not eligible for promo codes, but is eligible for Groupon Bucks.
  • Shipping and handling charges for the order will be $5.95.
  • U.S. shipments only.
  • Does not ship to Alaska or Hawaii.
  • Does not ship to PO boxes.
  • Orders are typically delivered in 5-10 business days.
Offer is not eligible for our promo codes or other discounts.

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