Inquisitive children aged 11 and up will learn so much with this LEGO Technic Airbus H175 Rescue Helicopter (42145) model building kit. This construction toy is packed with awesome features, as kids discover how all the parts work together to create an iconic search and rescue vehicle. This Airbus H175 helicopter toy looks just like the real thing. The engine (included) brings the model to life with moving functions. Check out the slow and fast spinning propeller and tail propeller, retractable landing gear, winch and rotary engine. Manual functions include a swash plate to adjust the angle of the rotor blades, a cockpit door, sliding passenger doors, and opening front and rear engine hoods. The realistic movement and mechanisms of LEGO Technic building toys introduce LEGO builders to the world of engineering in an accessible and lifelike way. Give children aged 11 and up this helicopter building kit as a birthday, Christmas or other special gift. Dimensions: approx. 24 cm high, 72 cm long and 13 cm wide. Contains 2001 pieces.