LEGO Technic Ultralight Helicopter 42057 Advance Building Set
- 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
- A uniquely decorated LEGO® Technic 40th Anniversary brick is included with this model
- 2-in-1 model: rebuilds into an Experimental Aircraft- interactive, 3D digital LEGO® Building Instructions app available online for both A and B models, ask your parents’ permission
- 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
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...