• Learn how a helicopter works – Kids aged 11+ can explore the functions that make a helicopter operate with this LEGO® Technic™ Airbus H175 Rescue Helicopter (42145) search and rescue toy model set
• Motorized features – Discover features operated by the motor (included), such as the spin rotor and tail, slow and fast rotor speeds, retractable landing gear, winch and spinning replica engine
• Manual features to explore – Use the swash plate to control the pitch of the rotor blades and open the front and back cowling to explore the steering mechanism of the rotor and the engines
• Opening doors – Features a cockpit door that opens and closes, plus sliding passenger doors
• A gift for kids aged 11+ – This helicopter toy set is designed to offer kids a challenging project
• Measurements – This LEGO® Technic™ building set measures over 9.5 in. (24 cm) high, 28 in. (72 cm) long and 5 in. (13 cm) wide
• Batteries and motor – This battery-powered helicopter toy requires 6 x 1.5v LR6 (AA) batteries (not included). Set also includes 1 x motor
• An introduction to engineering – LEGO® Technic™ buildable model sets feature realistic movement and mechanisms that introduce young LEGO builders to the universe of engineering