This Advent, take your festive fun to a new level with the Revell Control RC Helicopter Advent Calendar. Specially designed to delight both beginners and professionals, this calendar promises 24 days of pure building and flying fun for the whole family. Every day it takes you one step further into the exciting world of model making, until you can take off on Christmas Eve with your self-built, highly detailed RC helicopter. With its impressive dimensions and a rotor diameter of 195 mm, this helicopter offers a realistic flying experience, supported by two powerful electric motors and a precise 3CH-GHz remote control.Scope of delivery:1 x kit, 1 x 3CH-GHz transmitter, 1 x USB charger, 1 x screwdriver, 1 x instructions, 1 x spare rotor set, batteries.Product Details: Radio system: GHz Recommended age (according to packaging): 8+ Equipped with LED: Yes Number of control channels: 3CH Indoor/Outdoor: Indoor Length (mm): 185 Operating time (min.): 9 min. Charging time (min.): 40 Power supply model type IEC: Li-Po Weight (g): 45